Mathematics High School

1. At a specific time of day, a flagpole has a shadow 40 ft long, at the same time of day
Jose who is 6 ft tall has a shadow of 8ft long. Find the height of the flagpole to the
nearest tenth of a foot if needed.

Answers

Answer 1
Answer: x= 30 ft tall

Explanation: you know the lengths of both shadows so therefore you put 40 over 8 (like a fraction) and then you need to find out height of the flagpole, but you do know the height of Jose so therefore you put x over 6 right next to 40 over 8. Then you cross multiply 40 x 6= 240 and then you change the x into 8. So NOW you then divide your answer from 40 x 6 (240) by 8 and then you get your answer which is X = 30 ft tall

Related Questions

What is the equation of the line that passes through (5,-3) and (3,7)

Answers

Answer:

-5x +22

Step-by-step explanation:

How do you write 6 = h(2) as an ordered pair?

Answers

In order pair it is written as (2,6)
(2,6) hope this helps you your welcome

What is the area of the rectangle below?
a. 16 units
b. 32 units?
c. 39 units
d. 52 units?
3 units
13 units

Answers

Answer:

39 units

Step-by-step explanation:

when its a rectangle just multiply the two side lengths together to get the answer

Find the slope and y-intercept of the line.
4)
m=
b=

Answers

Answer:

m=y = 2x + 4.

y intercept is 4

Step-by-step explanation:

What’s the value of x?

Answers

X = 39°. I hope this helps. Let me know if you need anything else.

Solve the following equation: 4(x + 2) - 17 = 35
A: -11
B: 25/2
C: 15
D: 11

Answers

Answer:

D: 11

Step-by-step explanation:

4(x + 2) - 17 = 35

4x+8 - 17=35

4x-9=35

4x=35+9=44

x=44/4=11

the answer is D, the working out is in the photo

PLLLLLEEEAAAAASSSSEEE ANSWER NEED HELP!!!!!!!!!!!!!!!!!!!!!! WILL MARK 5 STARS!!!!!!!!!!!!!!!!

Answers

Answer:

UT = 8

Step-by-step explanation:

From the picture, we can make the following equation...

5 + 2x - 6 = x + 6

By solving it we get

5 + 2x - 6 = x + 6

2x - 1 = x + 6

2x = x + 7

x = 7

Therefor if UT = 2x - 6, then UT is equal to...

2x - 6 = UT

2(7) - 6 = UT

14 - 6 = UT

8 = UT

Solve for m and q:
m+ 2 = q - 4
5m - 33 = q+1

Answers

Answer: m = 10 and q = 16

hope this helps!!

Write the equation of the line given a slope of 0 through the point (5, -7)

Answers

Answer:

y=-7

Step-by-step explanation:

y-y1=m(x-x1)

y-(-7)=0(x-5)

y+7=0

y=0-7=-7

Luke has a board 56 of a yard long. He needs to cut the board into 5 equal sections. Use the expression to find the length of each section. Each section is yard long.

Answers

Answer:

11.2

Step-by-step explanation:

56 divided by 5

HELP PLEASE 30 POINTS!!​

Answers

Answer:

p - w = $25 OR w + $25 = p

Step-by-step explanation:

pencil = p

pen = w

p - w = $25 OR w + $25 = p

R4 = 74 what does R equal??????????????\

Answers

Answer:

R = 18.5

Step-by-step explanation:

Answer: 18.5

Step-by-step explanation: Divide 74 by 4

There are 240 students in the seventh grade, and 25% are in the Environmental Club.
How many students are in the Environmental Club?

Answers

180 students in the enviormental club

There are 60 students in the Environmental club.

What is a percentage?

A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.

Given:

There are 240 students in the seventh grade,

and 25% are in the Environmental Club.

That means,

students are in the Environmental Club,

= 240 x 25/100

= 60

Therefore, 60 students are in Environmental club.

To learn more about the percentage;

https://brainly.com/question/24159063

#SPJ5

In which choice is y not a linear function of x?
(A) y = 2(x + 2) + 2x
В
2(y - 2) + 2y = 2x
©
y = 2(x + 2) - 2x
D
2(y - 2) - 2y = 2x

Answers

c is not a linear function of x

Which expression is equivalent to
(5^-2)(5^-1)
A. -1/125
B. -1/5
C.1/125
D.1/5

Answers

Answer:is 5 ^ -2 ????

Step-by-step explanation:

What is the distance between the points (7, 8) and (-8, 0) on a coordinate grid?

Answers

Answer:

17

Step-by-step explanation:

The answer is for your question is 17

3(2c-5)

the options are
-6c-15
6c+15
6c-15

Answers

Answer:

6c-25

Step-by-step explanation:

comon man lol that's eays

Answer:

Answer would be the last one 6c-15

Step-by-step explanation:

Use distributive property!

the number outside the () times the numbers inside the ()

The expression 15h + 216 represents the approximate amount of money a family spends at an amusement park in a day, where h is number of hours the family stays at the park. About how much can a family expect to spend if it stays 6.5 hours?

Please help!

Answers

Answer: $313.50

Step-by-step explanation:

SOLVE THE INEQULITY 4X-7<5

Answers

Step-by-step explanation:

the answer is

4x-7<5

4x<12

x<3

x< 3. move the -7 over to the right by adding to both sides, and you will have 4x<12. get x by itself by diving both sides by 4, and get x<3

The scale on a map is 2 cm: 25 miles. The distance between the two cities on the map is 7 cm. What is the actual distance between the cities?

Answers

Answer:

87.5 miles

Step-by-step explanation:

2cm = 25 miles

7/2 = 3.5

3.5 x 25 = 87.5

20 POINTS PLZ HELP

4. You are taking out an adjustable rate mortgage with an initial APR of 4% for
years 1 - 5, loan amount: $224,000 for 30 years. What is the monthly payment and
total cost for the first 5 years? Which line(s) did you use on the calculator and
what did you enter for B, R, T and m.

Answers

Answer:

mmm... i think its 6-

Step-by-step explanation:

help anyone I don’t understand

Answers

Answer:

D. 71

Step-by-step explanation:

Plug 7 into f

(7)^2 + 2(7) + 8

then solve

49 + 14 + 8

      71

a12 means that the exponent of an arithmetic function is 12


TRUE or FALSE

Answers

The answers is true

The scale of a room in a blueprint is 5 in.: 9 ft. A wall in the same blueprint is 30 in. Complete the table.
Blueprint length (in.) 5
10
15
20
25
30
Actual length (ft)
9
How long is the actual wall?
The actual wall is
feet long
A window in the room has an actual width of 4.5 feet. Find the width of the window in the blueprint.
The width of the window in the blueprint is
in.

Answers

Answer:

54 feets

2.5 inches

Step-by-step explanation:

Given that:

Scale model:

5 in : 9ft

If 5 in = 9 ft

Hence, 1 in on the blue print equals

5 in = 9 ft

1 in = x

Cross multiply

5x = 9

x = 9/5 feets

Hence, 1 inches on the blueprint equals 9/5 feets actual

Blueprint length (in.) ___ Actual length (ft)

5 _________ 9

10 ________ 18

15 ________ 27

20 _______ 36

25 _______ 45

30 _______ 54

Hence ;

5 * 9/5 = 9 feets

10 * 9/5 = 18 feets

15 * 9/5 = 27 feets

20 * 9/5 = 36 feets

25 * 9/5 = 45 feets

30 * 9/5 = 54 feets

Window with actual width of 4.5 feets

Width of window in blue print :

Actual width ÷ 9/5

Actual width = 4.5 = 4 1/2 = 9/2

9/2 * 5 /9

= 5 /2

= 2 1/2 inches = 2.5 inches

Solve 4+x/7=2 50 points

Answers

Answer: 4 x − 7 = 2 4x-7=2 4x−7=2. Add 7 to both sides. Simplify 2 + 7 2+7 2+7 to 9. Divide both sides by 4.

Step-by-step explanation:

Answer:

x=-14

Step-by-step explanation:

4+x/7=2

-4       -4

x/7=-2

*7    *7

x=-14

The Statue of Liberty's hand is 16.4 ft long. Assume that your own body is similar to that of the Statue of Liberty, your hand is approximately 7.6 inches long, and your nose is 1.8 inches long.

Answers

The answer is roughly 46.9 inches therefore it is 3.9 feet

1. Write the next three terms of the arithmetic sequence
1, 8, 15, 22, ...

Answers

Answer:

29,36,43

Step-by-step explanation:

Answer:

29

Step-by-step explanation:

the numbers are being added by 7

1 + 7 = 8

8 + 7 = 15

and so on

Can somebody help. Will mark brainliest.

Answers

Answer:

12/20

Step-by-step explanation:

Cos is adjacent/hypotenuse. 12 is adjacent to angle C and 20 is the hypotenuse. 12/20 is the cosine of C.

What is the upper quartile, Q3, of the following data set?
42, 38, 29, 52, 55, 60, 26, 59, 32, 58, 46, 24, 33, 51, 25

Answers

UQ’s place = 3/4(n+1) so its 3/4 of 16 which is 12 so its the 12th place so its 24

What slope would be parallel to the following line? y=4x+3

Answers

Answer:

Anything with a 4x for slope. It could be y=4x + any number.

Step-by-step explanation:

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