Also help with this too?MUCH APPRECIATEDD!!♡♡ ✨ actually tysm♡

Also Help With This Too?MUCH APPRECIATEDD!! Actually Tysm

Answers

Answer 1

Answer:

x = 19

Step-by-step explanation:

We can see that the angles (2x + 4) and (8x - 14) are supplementary — they add to 180. From this observation, we can form the equation that can be solved for x:

(2x + 4) + (8x - 14) = 180

↓ combining like terms

10x - 10 = 180

↓ adding 10 to both sides

10x = 190

↓ dividing both sides by 10

x = 19


Related Questions

please help i really need this done

Answers

Answer:

Step-by-step explanation:

Answer:

Place the dot in the middle of -1 and -2!

Step-by-step explanation:

You have to add 2 -2 2/6 and 5/6 that will get you -1 3/6. Then you have to find where it goes. If you would simplify the number you would get -1 1/2. This means the dot would be placed in the middle of 2 numbers. Since it is 1 and 1/2 you would need to place it between -1 and -2.

Hope this helps!

Find the volume of the sphere below. Use the pi key on the calculator for pi, and round to the nearest tenth.

Answers

Answer: A: 1,767.1 Cubic centimeters

Step-by-step explanation:  

The equation for the volume of a sphere is:  [tex]V= \frac{4}{3} \pi r^{3}[/tex]

I simply plugged in the radius (r). Here is what my equation looks like now: [tex]V= \frac{4}{3} \pi 7.5^{3}[/tex]

I simply plugged this into my calculator, to get my answer of [tex]1,767.1cm^{3}[/tex]

Hope this helps!

A: 1,767.1 Cubic centimeters

pls mark as brainliest if correct

What mixed number represents 30/8

Answers

Answer:

3 6/8

Step-by-step explanation:

30÷8=3 6/8

8×3=24

30-24=6

Answer:

The mixed that represents 30/8 is --> 3 3/4

Step-by-step explanation:

Step 1: Find the whole number

We first want to find the whole number, and to do this we divide the numerator by the denominator. Since we are only interested in whole numbers, we ignore any numbers to the right of the decimal point.

30/8= 3.75 = 3

Now that we have our whole number for the mixed fraction, we need to find our new numerator for the fraction part of the mixed number.

Step 2: Get the new numerator

To work this out we'll use the whole number we calculated in step one (3) and multiply it by the original denominator (8). The result of that multiplication is then subtracted from the original numerator:

30 - (8 x 3) = 6

Step 3: Our mixed fraction

We've now simplified 30/8 to a mixed number. To see it, we just need to put the whole number together with our new numerator and original denominator:

3 6/8

Step 4: Simplifying our fraction

In this case, our fraction (6/8) can be simplified down further. In order to do that, we need to calculate the GCF (greatest common factor) of those two numbers. You can use our handy GCF calculator to work this out yourself if you want to. We already did that, and the GCF of 6 and 8 is 2.

We can now divide both the new numerator and the denominator by 2 to simplify this fraction down to its lowest terms.

6/2 = 3

8/2 = 4

When we put that together, we can see that our complete answer is:

3 3/4

can some1 help me plss

Answers

Answer:

c is the answer!

Step-by-step explanation:

You have to first do the problem. If the tax is 2 and the total is 42, you would do 42 - 2. Then you have to divide it into 5. (the amount of items) You will get 8. Now you have to find what question is wrong. So if you would compare the way of figuring it out to the answers you would see that 5 is not how much each product cost. So c is the answer!

If you have any questions ask me please! :)

C would be the answer you just have to minus and then divide to get your solution. Please rate!

Write – 21/100 as a decimal number.

Answers

Answer:

The answer for -21/100 as a decimal number is -0.21

Step-by-step explanation:

-21/100= -0.21

Answer:0.21

Step-by-step explanation:21÷100

A circular cookie cake is 113.04 square inches. What is the diameter of the cookie cake? Approximate using π = 3.14.

6 inches
12 inches
24 inches
36 inches

Answers

Answer:

6 inches

Step-by-step explanation:

a = [tex]\pi r^{2}[/tex]

113.04 = 3.14[tex]r^{2}[/tex]  Divide both sides by 3.14

36 = [tex]r^{2}[/tex]

[tex]\sqrt{36}[/tex] = [tex]\sqrt{r^{2} }[/tex]

6 = r

Helping in the name of Jesus.

Answer:6 inches.

Step-by-step explanation: What is the radius of a circle with an area of 113.04 square inches?

Radius of the circle is of 3 inches.

Step-by-step explanation:

It is given that the area of the circle is 113.04,

Let the radius of the circle be of "a" units

=======================

From the properties of circle, we know : -

Area of circle = πr^2 , where r is the radius of the circle.

======================

Then, comparing the question with the identity :

= > πr^2 = 113.04 sq. inches

= > 3.14 x r^2 =  113.04 sq. inches

= > r^2 = 113.04 / 3.14 sq.inches

= > r^2 = 36 sq. inches

= > r = 6 inches

Hence,

r or radius of the circle is of 6 inches.

12.
What is the distance traveled by the tip of the second hand of a clock in 1 minute if the hand is 10.5 inches long? Leave your answer in terms of π.

Answers

Answer:

(1/30π) x 6 cm = 0.06283185 x 6 cm = 0.376 cm.

Step-by-step explanation:

The distance travelled by the tip of the second hand of a clock in 1 minute, if the hand is 6 cm long, is approximately 3.6 degrees or approximately 0.06283185 radians. This is because the circumference of a complete circle is equal to 2π radians, and a clock face is divided into 60 equal parts, so each part is equal to 1/60 of 2π or 1/30π radians. To convert this to cm, you can multiply by the length of the second hand, which is 6 cm. Therefore, the distance travelled is (1/30π) x 6 cm = 0.06283185 x 6 cm = 0.376 cm.

If you have any questions ask me please! :)

Answer:(1/30π) x 6 cm = 0.06283185 x 6 cm = 0.376 cm.Explanation:the person above me is correct I checked their answer

Pretty easy question in the attached picture

Answers

Answer:

4cm*4cm*4cm

Step-by-step explanation:

64 cube root = 4

4*4 = 16

16*4 = 64

If the cube holds 64 cubic centimeters of water, then each side of the cube must be 4 centimeters long.

Please help solve the quadratic equation

Answers

Answer: To use the calculator: Enter the corresponding values into the boxes below and ... to and add to. i) In a quadratic equation in the form ax2 bx c 0, if.

Step-by-step explanation:

According to the information, we can infer that some coordinates of this quadratic equation are: (-2, -3), (-1, -0.75), (0, 0), (1, -0.75), and (2, -3)

How to solve the quadratic equation?

To solve the quadratic equation, we need to set the equation equal to zero:

-0.75x^2 = 0

Now, we can divide both sides by -0.75 to isolate x^2:

x^2 = 0/(-0.75)x^2 = 0

Taking the square root of both sides, we get:

x = 0

Therefore, the solution to the quadratic equation s(x) = -0.75x^2 is x = 0.

According to the previous information, we can infer that the equation s(x) = -0.75x^2 represents a downward facing parabola. Here are 5 possible coordinates on this curve:

(-2, -3)(-1, -0.75)(0, 0)(1, -0.75)(2, -3)

Learn more about parabola in: https://brainly.com/question/31142122

#SPJ1

magic squares( plesdr help-

Answers

Answer:

answer below ⬇️

Step-by-step explanation:

Answer:  1: top(10, 6) bottom(9,6)

Step-by-step explanation:

another word problem with metric units....help

Answers

Answer:

4.4

Step-by-step explanation:

I think

4.5 cm as 3+42=45 45/10=4.5

What is the perimeter of this composite shape? ___ ft.

Use 3.14 for "pi" and round to the nearest hundredths place.

Answers

Answer:

55.1 ft

Step-by-step explanation:

4 + 4 + circumference of the circle

Formula for circumference of a circle is 2 · π · radius, but can also be written as π · diameter

4 + 4 + (15 · π)

4 + 4 + (15 · 3.14)

4 + 4 + 47.1

8 + 47.1

55.1

Answer: 55.1 ft.Step-by-step explanation:p h o t o m a t hif its wrong blame the system lol

Solve this, dont use me for points i need the asap its an emergency.

Answers

Answer:

Step-by-step explanation:lower quartile is 1.

The median is 4.

and the upper quartile is 7

lower quartile is 1 median is 4 upper quartile is 7

I’m struggling with geometry

Answers

Answer:

I believe its 129.

Step-by-step explanation:

I used SA = bh+(b1+b2+b3)l to solve. Good Luck

I did this exact problem and The answer is 129

PLEASE IS MATH 8th GRADE

Answers

Answer: G: 1.4 in

Explanation: it's just basic math for me, let me kno if u got it right

the answer is g: 1.4 inches

it says the answer right in the directions, giving the formula for finding the circumference

hope this helps you and pls mark as brainliest  

The scale of the architectural drawing is 2 inches = 5 feet. If a building is 10 inches wide on the drawing, how wide will it be in real life?

A
35 feet


B
20 feet


C
30 feet


D
25 feet

Answers

Answer:

The answer is D!

Step-by-step explanation:

Firs you have to do 10 divided into 2, the answer is 5. Now you have to do 5 x 5 that will get you 25. So D is the answer! (25 feet)

If you have any question ask me please! :)

D is the correct answer please rate! :)

— mEmberS of a book club have 12 bOoks to chOosE frOm this mOnth whAt arE 2 diffErent tOoLs the cLub mEmberS cOuld US3 to simmuLate rΔndOmly choOsing a boOk??

Answers

Answer:A spinner wheel or a 12 sided die

Step-by-step explanation: It’ll be randomized so hopefully no one gets angry.

a dice with numbers that are assigned to a certain book

I need help on this question is someone able to help me?

Answers

Answer:

you need to add it first and then take away and you get your answer

Answer is 42 square feet

Please help, I'll give branliest!

Answers

The time needed for the rocket to be 30 feet of the ground is given as follows:

t = 9.6 seconds.

How to obtain the time needed?

The quadratic function giving the rocket's height after t seconds is given as follows:

h(t) = -16t² + 150t + 70.

The rocket will be 30 feet of the ground when:

h(t) = 30.

Hence:

-16t² + 150t + 70 = 30

16t² - 150t - 40 = 0.

The coefficients of the quadratic function are given as follows:

a = 16, b = -150, c = -40.

Time is a positive measure, hence, using a quadratic function calculator, the positive root is given as follows:

t = 9.6 seconds.

More can be learned about quadratic functions at https://brainly.com/question/31680326

#SPJ1

Answer:

9.6 seconds

Step-by-step explanation:

How much are you charged if you use 4 therms of gas?




A.) $23
B.) $22
C.) $21

Answers

I believe the answer is 22 but there’s no guarantee
Yeah I thinks it’s B) that’s what I got too!

Please help I don’t understand I will make you the brainliest

Answers

Answer:

D. None of the above.

Step-by-step explanation:

To evaluate the expression when x = 6, we substitute 6 for x in the expression:

2 - 3(x - 5)

= 2 - 3(6 - 5)

= 2 - 3(1)

= 2 - 3

= -1

Therefore, the value of the expression when x = 6 is -1.

So, the answer is D. None of the above.

Answer: none of the above

Step-by-step explanation:

When x = 6 We substitute 6 for x in the expression:

2 - 3(x - 5)

2 - 3(6 - 5)

2 - 3(1)

2 - 3

= -1

Please help me out on this It would mean a lot. Needed by tomorrow please.

Answers

Answer: x-2 =4

Step-by-step explanation:

First of all you want to undo the multiplication. So what ever you do to one side you do to the other so divide 5 from both sides and you get x-2=4

Answer:

The answer for x-2=4

x=4+2;x=6

Step-by-step explanation:

5(x-2)=20

divide both sides by t

5(x-2)/5=20/5

(x-2)=4

x=4+2=6

The tables represent the points earned in each game for a season by two football teams.


Saints
21 12 3
3 10 10
14 3 12
28 40 10
17 20 7
Cowboys
10 3 8
6 24 12
21 3 10
28 28 7
7 13 3

Which team had the best overall record for the season? Determine the best measure of center to compare and explain your answer.
Cowboys; they have a larger median value of 10 points
Saints; they have a larger median value of 12 points
Cowboys; they have a larger mean value of about 12.2 points
Saints; they have a larger mean value of about 14 points

Answers

Answer:

Saints; they have a larger mean value of about 14 points

Step-by-step explanation:

The mean is the best to use here since we are trying to determine the best overall record. Adding up all of the scores for the Saints will get you a total of 210, which then has to be divided by the number of numbers, which is 15. The Saints' mean is larger than the mean for the Cowboys, making your answer "Saints; they have a larger mean value of about 14 points".

Saints
had the best score

The circle graph describes the distribution of preferred music from a sample of 400 randomly selected middle school students.

a circle graph titled preferred music, with five sections labeled rock 13 percent, hip hop 25 percent, pop 35 percent, classical 13 percent, and jazz 14 percent

Which of the following conclusions can we draw from the circle graph?

Choice A: Pop is the preferred music for 35 students.

Choice B: Jazz is the preferred music for 56 students.

Choice C: Together, Hip Hop, Rock, and Jazz are the preferred music for less than half the students.

Choice D: Together, Hip Hop and Pop are the preferred music for 260 students.

Answers

Answer:

Choice B

Step by step explanation:

14% of 400 is 56, which is the amount for Jazz.

Answer choice B because if you multiply .14 or 14 percent by the total number of people that were surveyed

Can someone help me out with this problem?

Answers

Answer:25

Step-by-step explanation: by

25 the answer us u add them all up

Pls answer this question ASAP i beg of u

Answers

Answer:

Step-by-step explanation:

To find the interquartile range, we first need to find the values of the first and third quartiles.

The median of the data set is 4. To find the first quartile, we take the median of the lower half of the data set:

1 1 3 3 | 4 4 5 7 7

^

First quartile = 3

To find the third quartile, we take the median of the upper half of the data set:

1 1 3 3 | 4 4 5 7 7

^

Third quartile = 7

The interquartile range is the difference between the third quartile and the first quartile:

7 - 3 = 4

Therefore, the interquartile range of the data set is 4.

2. Marcus worked the following problem out in his notebook. Is his answer correct? Did he do the work correctly? If not,
explain to Marcus what he did right and also what he needs to do to correct his work.
13-
-13'
-
1
169

Answers

Answer:

Step-by-step explanation:

It looks correct to me to negatives equal positive

PLEASE Show work and explain! Use proportion. Due in 12 hours.

Answers

Answer: 200/7

Step-by-step explanation:

This creates 3 similar right triangle

you would put similar parts  on top and the similar parts on bottom of proportions.

ex.

[tex]\frac{hypotenuse}{short leg} = \frac{hypotenuse}{short leg}[/tex]

in your problem they gave the short legs and long legs of right triangel

The line that they share in middle of the triangle is the long leg for the triangle on right and it is also the short leg for triangle on left.

[tex]\frac{long leg}{short leg} =\frac{long leg}{short leg}[/tex]

[tex]\frac{x}{20} = \frac{20}{14}[/tex]

x=(400)/14 = 200/7

You could also make your proportion where

parts of 1 triangle = equivalent parts of the other

ex.

[tex]\frac{long leg from big triangle}{long leg from small triangle} = \frac{short leg big triangle}{short leg from small triangle}[/tex]

I’m pretty sure the answer is 200/7

Jenny is making jewelry craft kits. She purchases 3 bags of each color band. She divides the
total number of bands equally into 4 kits. How many bands are in each kit?

Answers

Answer: B. 195

Step-by-step explanation:

Answer: A: 65 brands.

Step-by-step explanation:

First, add up each number of brands to get 260.
Then divide it by four, to get 65. (as in 65 brands per kit)

Hope this helps!

pl z help ILL give BRIANLIEST I DOUBLED POINTS BECAUSE THEIR WAS TWO OF THEM

Answers

Answer: For the 1st one I think it's 12 but I don't know the other 1.

                                                  Hope this helps! ^^

Answer:

The Answer to the first question is 27 cubic millimeters.

Step-by-step explanation:

The original formula for volume is V= l×w×h

When you find the volume of a cube, use this formula; V=s^3.

V is for Volume.

s is for the measurement of the side.

3 is for the length, width, and height.

First,  just plug the number in;  V=3^3. Or 3×3×3.

Second, Multiply; V=27

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