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puteri [66]
4 years ago
10

Write an expression for the number or floors the building can have for a given building height. Tell what variable in your expre

ssion represents. (Each floor will be 12 feet tall)
Mathematics
1 answer:
vovangra [49]4 years ago
5 0

Answer:

N = H / 12

H: must be in feet

Step-by-step explanation:

Declaring variables:

- Height of each floor L = 12 ft

- Total height of the building is H

- Number of floors in the building N

Developing an expression:

- The number of floors in a building can be determined by the following expression:

                                    N = H / L

                                    N = H / 12

                                   N = 0.08333*H

- it is to be noted that the units of H must also be in ft.

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I really need help, will give brainliest please help ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
AlexFokin [52]

This equation states that a theater has 500 seats. And already 3/4 seats have been taken.

Since this is a fraction you multiply 500 on 3/4.

Your answer would be 375 seats left.

Hope this helped! :D

7 0
3 years ago
Read 2 more answers
Harry works at an apple orchard.He picked 45 7/8 pounds of apples on Monday.He picked 42 3/8pounds of apples on Wednesday. He pi
fomenos

Answer:

  142 3/8 pounds

Step-by-step explanation:

(45 +7/8) + (42 +3/8) + (54 +1/8) = (45 +42 +54) +(7/8 +3/8 +1/8)

= 141 + (8/8 +3/8)

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6 0
3 years ago
Find the measure of FEG 25,65,80,90
lozanna [386]

Answer:

First, you have to set 5x equal to (3x+10). They are vertical angles and therefore congruent.

5x = 3x+10              The variable should only be on one side of the equation,

5x - 3x = 10             Therefore subtract 3x from both sides

2x = 10                     Divide by 2 on both sides.

x = 5

We're not done yet, since we've found the x-value we have to solve for ∠GEC.

∠GEC = 3x+10 = 3(5)+10 = 15+10 = 25°

∠GEC and ∠FEG form a right angle. This means that the sum of the two angles is 90°

90° = 25° + x            In this case, we're using "x" to solve for ∠FEG

90-25 = x                  We subtract 25 from both sides to get the variable by itself.

65° = x

∠FEG = 65°            The Answer is B

Step-by-step explanation:

7 0
3 years ago
Need help quick!! <br> WILL GIVE BRAINLIEST
Murljashka [212]

Answer:

3 and 4 x=25, y=29

Step-by-step explanation:

If you need a step by step explanation, I will edit this later.

5 0
4 years ago
921 divided by 2 what’d the remainder
s2008m [1.1K]
921÷ 2 = 460.5
which means the remainder is 1
So; the answer is 1
8 0
4 years ago
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