Mathematics High School

Worth lots of point will give brainiest! Help ASAP! Has to be correct.

Find the measure of measurement of angle w.

Worth Lots Of Point Will Give Brainiest! Help ASAP! Has To Be Correct.Find The Measure Of Measurement

Answers

Answer 1

Answer:

w=87

Step-by-step explanation:

4x+7=5x-13

7=x-13

x=20

Related Questions

The sphere and cylinder have the same radius and height.

A sphere is inside of a cylinder with a same radius and height.

The volume of the cylinder is 18 m3. What is the volume of the sphere?
12 m3
15 m3
18 m3
27 m3

Answers

Answer:A

Step-by-step explanation:

Correct

Answer:

A

Step-by-step explanation:

A model train is 9 centimeters long. The actual engine is 18 meters long. What is the scale of the model? Tracy has a model train set that is 59 centimeters long. How long would the train be in real life?

Answers

Answer:

1 cm : 2m

1 cm = 2m

118m

Step-by-step explanation:

A scale drawing is a reduced form in terms of dimensions of an original image / building / object

the scale drawing is usually reduced at a constant dimension

scale of the drawing = original dimensions / dimensions of the scale drawing

18 / 9 = 2 : 1

59 x 2 = 118

Find the slope of the line that passes through the points (1,-4) and (3,-1).

Answers

Answer: E

Step-by-step explanation: I used m.athway

100% of ___ is 50

what is blank??

Answers

Answer: 50

Step-by-step explanation: 50 out of 50 is 100% just like 25 out of 50 is 50%

Answer:

50

Step-by-step explanation: 50 = 50

can someone solve this
7x+4y=12
x+2y=-4

Answers

Answer:9.

Step-by-step explanation:7x -4y =9. 13x = 39. x = 3. 3(3) + 2y = 15. 9 +2y =15. 2y = 6y = 3. check: 7(3)

- 4(3) = 21 - 12 = 9.

The path of a flying fish as it made its approach to the surface of the ocean and flew out of the water is represented by the quadratic function h(t) = -t2 + 6t - 5, where t represents the time, in seconds, and h(t) represents the fish's height and depth, in feet. Graph the function using the graphing calculator. To the nearest second, how long was the fish out of the water?

1 second
3 seconds
4 seconds
5 seconds

Answers

Answer:

4 seconds

Step-by-step explanation:

fish broke the water's surface in 1 second and went back into the water at 5 seconds

∴ it was out of the water for 4 seconds

Answer:

4

Step-by-step explanation:

Whats the slope of the line?

Answers

Answer:

m = rise/run = 4/5.

Step-by-step explanation:

This line goes throught the "exact" grid intersections (-2, 0) and (3, 4).  As we move from the first point to the second, we see that x increases by 5 (this is the 'run') and y increases by 4 (this is the 'rise').  Thus, the slope of this line is m = rise/run = 4/5.

Which of the following numerical data sets has a mean of 40?
A) 18,82
B) 21, 34, 65
C) 38, 39, 40, 41
D) 20, 30, 40, 55

help!​

Answers

Answer:

The answer is B) 21, 34, 65

Step-by-step explanation:

21 + 34 + 65 = 120

120 divided by 3 = 40.

In order to find the mean you must add up all of the numbers in the numerical data set, then divide that by how many numbers there are. Hope this helps! :)

Tracy a teacher is and she's paid a monthly salary of $3,728 calculate her salary per annum

Answers

Answer:

$44,736

-

Hourly: $21.51

Daily: $172.06

Weekly: $860

Bi-Weekly: $1,721

Semi-Monthly: $1,864

Monthly: $3,728

Quarterly: $11,184

Annual: $44,736

Which organism can no longer be found living on Earth?


horse


trilobite


fern


sponge

Answers

Answer:

trilobite

Step-by-step explanation:

trilobites are a group of extinct marine arthropods

The distance from Alison's house to the mailbox is 2/5 mile. The distance from the mailbox to the bus stop is 1/3 mile. What is the total distance from Alison's house to the bus stop? 3/15 11/15 5/6 3/8

Answers

Answer:

Option B is correct

Step-by-step explanation:

Given

Distance from Alison's house to the mailbox  = [tex]\frac{2}{5}[/tex] miles

Distance from the mailbox to the bus stop [tex]\frac{1}{3}[/tex] miles

The total distance between Alison's house to the bus stop is

[tex]\frac{2}{5} + \frac{1}{3} \\\frac{6+5}{15} \\\frac{11}{15}[/tex]

Hence, option B is correct

Solve for x. Please highlight your final answer.

I NEED HELP ASAP ITS DUE TODAY

Answers

Answer:

1. square root 187.61 OR 13.7

2. square root 115 OR 10.7

Step-by-step explanation:

I believe these are right, if they are not tell me

2) Bobby's chess team is made up of 10 boys and 8 girls.

What is the ratio of boys to girls on the chess team? (2 pt)

Answers

I believe it would be 10 : 8

The graph represents the distance in miles, y: that Car A travels in x minutes. The function y x represents the distance, y; that Car B travels in x minutes. Both cars are moving at a constant rate of speed. Which BEST compares the rates of the two cars? The rate of Car B is 1 of a mile per minute less than the rate of Car A 6 Bi The rate of Car A is of a mile per minute less than the rate of Car B. The rate of car B is 2 of a mile per minute greater than the rate of Car A. Car A and Car Bare traveling at the same rate per minute.​

Answers

Explain

More information
X
Step by step solutions

HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Answers

Answer:

b 4 Lee's than 3 times Mary's age is 3x-4

Answer:

3x -4

Step-by-step explanation:

we know this because Charlenes age is - 4 than Marys age.

Now, how much is that something? 3x

3x -4

A rectangle has an area of 48 cm².
The length is three times the width.

Work out the length of the rectangle.

Answers

3x^2 = 48
Find x
x=4
Hence length is 12

D'jair's vacation starts on July 18th and lasts one week. Kyoko's vacation is from July 18th to July 25th. Whose vacation was longer?

Answers

One week= 7 days
25-18=7
I believe both vacations are the same amount of time

solve to find x 3/4 (5x-3) + 8 = 17

Answers

Answer:

3

Step-by-step explanation:

3/4 (5x -3)+8=17

3/4 (5x -3) = 17 - 8 = 9

(5x -3) = 9 * (4/3)= 36/3 = 12

5x = 12 + 3 = 15

x = 3

PLEASE HELP ASAP!!!! I AM BEGGING YOU!

Answers

Answer: Standard, and 65,000 its easy as that

Step-by-step explanation:

Hope this helps

If 35 people going to the movie bought popcorn and that was 20% of all the people at the movie how many people were at the movie

Answers

Answer:  

Im pretty sure it would be 700 but im most likely wrong.

The correct answer is 175

If 35 people is 20% of all people, we can assume that 35 is 1/5 of all the people at the movie since 20% is 1/5 of 100%


All we have to do is multiple 35 by five.



I can prove my answer by dividing 175 by 5 which would give me 20% of 175

Mathh please help and actually do it

Answers

Answer:

Parallel

Step-by-step explanation:

they have the same slopes

Answer:

i believe its b sir. brainliest?

Step-by-step explanation:

A survey of patients at a hospital classified the patients by gender and blood type, as seen in the two-way table.

Gender
Blood Type Male Female TOTAL
A 105 93 198
B 99 84 183
O 160 140 300
AB 15 18 33
TOTAL 379 335 714
What percent of all patients are blood type AB? Round your answer to the nearest tenth of a percent. Type a numerical answer in the space provided. Do not include % or spaces in your answer.

%

Answers

15 18 33 / 379 335 714 = 0.00040026

0.00040026 x 100 = 0.04 = 0.0


Is this right? Please help me

Answers

Answer:

yeah its correct

Step-by-step explanation:

Answer:

[tex]\boxed {\mathfrak {B) 1.6}}[/tex]

Step-by-step explanation:

B) [tex]r-value[/tex] [tex]cant[/tex] [tex]be[/tex] [tex]1.6[/tex]

[tex]-1 \leq r\leq 1[/tex]

[tex]-----[/tex]

What is the slope of a line that has points (5,-3) and (11,5) ? Remember to simplify.

Answers

Answer:

slope= y²-y¹

x²-x¹

= 5--3

11-5

= 5+3

6

= 8

6

= 4/3

or 1.33

The volume of a rectangular pyramid is 152 in. What would be its
new volume if its dimensions were reduced to one-half their original
length?

Answers

Answer: I'm not the best at this so you might wanna wait for another answer but I think you just half 152??? so 76 :))) but I feel like you shouldn't trust me haha

Step-by-step explanation:

This table shows the calories of several sandwiches at a restaurant. Find the mean and mean absolute deviation of this set of data, and then describe what the mean absolute deviation represents.

Sandwich Calories
242 290
290 280
390 350

Answers

The mean and mean absolute deviation of this set of data will be 312. 9 and 0.19 respectively. The mean absolute deviation represents the average distance between each data value and the mean.

What is the mean absolute deviation ?

The average distance between each data point and the mean is the mean absolute deviation of a dataset. It offers us an indication of how variable a dataset.

Mean = 312. 9

absolute deviation = 0.19

Hence,the mean and mean absolute deviation of this set of data will be 312. 9 and 0.19 respectively. The mean absolute deviation represents. Average distance between each data value and the mean.

To learn more about mean absolute deviation, refer:

https://brainly.com/question/26462759

#SPJ2

1st Place: $10,000 2nd Place: $5,000 3rd Place: $2,500 4th Place: $1,500 5th Place: $1,000 6th - 10th Place: $500 A golf tournament has 100 players and awards prizes to the first 10 places as shown. What is the expected value for a player in the tournament? A) $2.25 B) $22.50 C) $225 D) $2,500

Answers

Answer:

c or b

Step-by-step explanation:

Osetion Progress
Homework Progress
a cm
R
Dia
dra
In the diagram shown,
PQRS is a rectangle,
XY is parallel to PS,
RY = 9 cm,
Area of PQRS = 84 cm,
Area of PXYS = 21 cm.
Work out the values of a and b.
You must show all your working.
9 cm
ү
bcm
P
S

Answers

Answer:

The answer is below

Step-by-step explanation:

PQRS is a rectangle. The length of rectangle PQRS = 9 cm + b cm = (9 + b)cm

The breadth of PQRS = a. Hence:

Area of PQRS = length * breadth = (9 + b)(a) = 9a + ab

but Area of PQRS = 84 cm²

9a + ab = 84          (1)

In rectangle PXYS, length = QR = a cm, breadth = YS = b cm

Hence area of PXYS = length * breadth = (a)(b) = ab

But Area of PXYS = 21 cm²

ab = 21         (2)

substitute ab = 21 in equation 1:

9a + 21 = 84

9a = 84 - 21

9a = 63

a = 7 cm

ab = 21

7b = 21

b = 3 cm

Therefore a = 7cm, b = 3 cm

 

The mascot does 5 back flips and the cheerleaders set off 6 confetti cannons. How many backflips does the mascot if the cheerleaders set off 18 confetti cannons?

Answers

Answer:

15 backflips

Step-by-step explanation:

Reynaldo works at Best-Buy and earns $12.50 per hour and works 32.5 hours a week. What is his straight-time pay?

Answers

12.50 X 32.50 = 406.25
The answer is 406.25

Hope this helps :)
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