Mathematics High School

I don’t know the answer to this question help me

I Dont Know The Answer To This Question Help Me

Answers

Answer 1

Answer:

x+74

Step-by-step explanation:

Answer 2

Answer:

x=42

Step-by-step explanation:

The degree that added up in a triangle is 180°. Thus, you set up the equation to solve for x.

93+45+x=180

add 93+45=138

subtract both side 138 which get you

x=42

Related Questions

a square has an area of 49 cm2. what is the length of each side?​

Answers

Answer: 24.5

Step-by-step explanation:

*5. Tom's brother is 6 years older than Tom. Their combined ages add up to
24. How old is Tom?*
A. 11 years
B. 10 years
C. 9 years
D. 8 years

Answers

Answer:
C. 9
Explanation:
9+ 6= 15
15+9 = 24

Alex traveled 41.3 kilometers on Monday and 53.75 kilometers on Tuesday.How many kilometers did he travel in two days

Answers

Answer:

he travelled 95.05km in two days

Step-by-step explanation:

41.3+53.75=95.05

(hope this helps can i plz have brainlist :D hehe)

Answer:

95.05

Step-by-step explanation:

You have to add them both together

  41.3

+ 53.75

-------------

95.05

The thing is you have to make sure you line up the decimals to get the right answer, when it comes to adding and subtracting decimals.

SOMEONE HELP ME WITH MATH PLEASE !

Answers

Answer:

C

Step-by-step explanation:

First, eliminate choice B b/c the max is 28, not 26.

Next, lets find the median.

(12+18+20+20+24+26+28+28) = (20+24)/2 = 22

That leaves us with only A & C as a possible answer.

Q1 = The median of the first half of the data (12, 18, 20, 20)

Q1 = (18+20) / 2 = 19

A & C have the same Q1 values, so we need to compare Q3 values.

Q3 = The median of the second half of the data (24, 26, 28, 28)

Q3 = (26+28) / 2 = 27

The Correct Answer is C b/c A had a different Q3 value.

perform the division of monomials
18x⁶y²z⁵/6x³yz²​

Answers

Answer:

3x³yz³

Step-by-step explanation:

18x⁶y²z⁵/6x³yz²​ = 18/6 x⁶⁻³ y²⁻¹ z⁵⁻² = 3x³yz³

Use the drawing tools to form the correct answers on the graph.
Plot the zeros of this function:

f(x) = (x – 1)(x – 7).

Answers

Answer:

Zeros of the given function are x = 1, 7

Step-by-step explanation:

Given function is,

f(x) = (x - 1)(x - 7)

For zeros of the function,

f(x) = 0

(x - 1)(x - 7) = 0

(x - 1) = 0

x = 1

(x - 7) = 0

x = 7

Therefore, zeros of the given function are x = 1, 7

We can find the zeros by suing a graphing tool.

Find f(x) = 3(5) ^ x, find f(2)

Answers

Answer:-

f(x) = 3 (5)^x

Replace x with 2:
f(2) = 3(5)^2 = 3(25) = 75

Pls can someone help me I need help

Answers

Answer:

Sin C = 0.8824

Step-by-step explanation:

Sin C = 15/17

Sin C = 0.8824

In biology class, Kaylee observes cells. Each cell has a structure that separates the inside of the cell from the environment. Which structure is Kaylee observing?

A. cell membrane
B. genetic material
C. nucleus
D. cytoskeleton

Answers

The plasma membrane
Both prokaryotic and eukaryotic cells have a plasma membrane, a double layer of lipids that separates the cell interior from the outside environment.

Answer:

Cell membrane?

Step-by-step explanation:

please show your explanation <3

Answers

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3

Answer:

A.) 604.2

B.) 607.5

C.) 12.5

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3

In the year 2000, a person bought a new car for $16500. For each consecutive year after that, the value of the car depreciated by 11%. How much would the car be worth in the year 2002, to the nearest hundred dollars?

Answers

Answer: 13100

Step-by-step explanation:

Find the slope of the line that connects these points.
(4, 6) and (5, 0)
(‐3, ‐4) and (‐2, ‐10)

Answers

Y2-y1\x2-x1
0-6/5-4
(-6,1) and
-10+4/-2+3
(-6,1)

The probability that it will rain tomorrow is 7/10 what is the probability that it doesn't rain?

Answers

Answer:

3/10

Step-by-step explanation:

1 - 7/10 = 3/10

The answer would be 3/10 if the probability of it raining is 7/10 and that means if you add them it makes 10/10 so your answer is a 100% 3/10

How to find the missing side of a triangle

Answers

Answer:

All sides of a triangle should equal 180 degrees, so just add up the given sides and subtract them from 180

Step-by-step explanation:

Answer:

x = 6

Step-by-step explanation:

16 / 2 = 8

a^2 + b^2 = c^2

8^2 + b^2 = 10^2

64 + b^2 = 100

-64              -64

b^2 = 36

square root 36

b = 6

so

x = 6

Hope this helped! Have a nice day! Plz mark as brainliest!!!

-XxDeathshotxX

find the value 2x-18=y when x=-10

Answers

Answer:

y=-38

Step-by-step explanation:

First we have to put the x value in

2(-10)-18=y

-20-18=y

-38=y

The first answer will be marked brainlist

Answers

Answer:

37 Sq. units

Answer:

I think 37 square units

Step-by-step explanation:

Which situation can be represented by the equation y = 52x?
А
A company manufactures a total of 52 drinking glasses every hour, with x of
the glasses made of clear glass and y of the glasses made of blue class.
B. A company uses a total of y gallons of water at a rate of 52 gallons per hour
for x hours.
CA restaurant prepares a total of y batches of pizza sauce from 52 pounds of
tomatoes, with each batch weighing x pounds.
D A restaurant serves a total of y meals in one day, in which 52 meals are served
during the first hours and x meals are served during the remaining hours.
Helppppp no

Answers

Answer:

A would be a good form of the answer

Determine if the triangles are congruent. If they are, state why.

Answers

Hi I just need points jeje
They are congruent bc they the same

I’m not sure what to answer.

Answers

I’m not 100% sure but i think it’s:

(9-r)^4

which number is greater then -3 A.-1 B.-3 C.-5 D.-7

Answers

Answer:

A

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

-1 = 1

x cuanto hay q multiplicar 15 para q me de 100?

Answers

Answer:

no hay numero entero el cual te de el resultado

Step-by-step explanation:

pero podemos dividir para que te de un numero decimal,

dividamos 15/100, nos dará un resultado de un numero infinito el cual es 3.333+ así que como tal no hay algún número exacto para responder a esto

Find the distance between the two points rounding to the nearest tenth (if necessary).
(8, -9) and (2, -7)

Answers

sqrt40 or approximately 6.3.

Answer:

6.3

Step-by-step explanation:

6.3.

Mason opens a savings account by making a $165.85 deposit. Every week, he deposits another $20.50 in the account. The following expression shows the amount of money that will be in the account x weeks after Mason opens it.

165.85 + 20.5x



How much money will be in the account after 10 weeks?

After 10 weeks, there will be ____ $
in the account.

Answers

Answer:

370.85

Step-by-step explanation:

20.50×10. +165.85=

Answer:

$370.85

Step-by-step explanation:

He started off with $165.85. So all we need to do is multiply $20.50 x 10 = $205. We need to add 165.85 + 205 = $370.85

So after 10 weeks there will be $370.85.

Brainliest plzzzz

PLS HELP ASAP! GIVING BRAINLIST!

Answers

Answer:

5√5

Step-by-step explanation:

125/25=5

√25=5

Answer:  5√5

Decimial form = 11.180339888

I reccomond not using decimal form

Step-by-step explanation:

Given the following diagram, find the missing measure. Given: PMIMO 2 P m2 = 30°, m P= 30 60 90 120​

Answers

Answer: angle p = 60°

Steps:
90° + 30° + p = 180°
120° + p = 180°
p = 180° - 120°
p = 60°

Check:
90° + 30° + p = 180°
90° + 30° + 60° = 180°
180° = 180° ✅

I would appreciate brainliest If this was correct and help! :)

Use the​ add-on method for determining interest on a loan of ​$​,2540 with an annual rate of 6​% and a term of 4 years.​ Then, determine the annual interest rate during the last month of the loan.

Answers

Answer:

Part A

The interest on the loan is $609.6

Part B

The interest amount on the last month is $12.7

Step-by-step explanation:

Part A

With the add-on interest method, the interest on the loan is added before the monthly payment is determined

The monthly payment, A = (P × I)/n

Where;

A = The amount payed monthly

P = The principal amount borrowed = $2,540

I = The interest on the loan = P × R × T

R = The interest on the loan = 6%

T = The duration of the loan = 4 years

n = The number of monthly payment = 4 × 12 = 48

Plugging in the variables to the simple interest formula, we get;

I = $2,540 × 6/100 × 4 = $609.6

The interest on the loan, I = $609.6

Part B

The monthly payment is therefore;

∴ A = ($2,540 + $609.6)/48 = $65.61[tex]\overline 6[/tex]

The amount payed as interest on the last month, [tex]I_m[/tex], is given as follows;

$65.61[tex]\overline 6[/tex] - $2,540/48 = $12.7

The amount payed as interest on the last month = $12.7

what is 6 divided by cos72?

Answers

It's 19.41640787.

Hope this helps!!

Answer:

19.4 to 1 decimal place

Step-by-step explanation:

calculator

What is the equation of the line that passes through the two points (2,3) and (-2,5)

Answers

Answer: -1/2

Step-by-step explanation:

You want to find the equation for a line that passes through the points.

We use formula y2-y1/x2-x1

5-3/-2-2 = 2/-4

= -1/2

Ariana went shopping for a new video game.The listed price of the video game was $36 but the price with tax came to $37.08.Find the percent sales tax

Answers

Answer:

3% aka 0.03

Step-by-step explanation:

The actual length of a building is 168 feet and its width is 152 feet. If the scale length of the bulding in the drawing is 21 inches and the width is 19 inches what scale was used in the drawing

Answers

Answer:

40

Step-by-step explanation:

Answer:

1 inch = 8 feets

Step-by-step explanation:

Actual Length = 168 feets

Scale length = 21 inches

168 / 21 = 8

Actual width = 152 feets

Scale width = 19 inches

152 / 19 = 8

Hence, we can conclude that

Scale used :

1 inch = 8 feets

That is 1 inch in drawing equals 8 feets of the actual size

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