to meet building codes, a building must have a roof no taller than 96 feet.an architect is designing an office building with an 18 3/4 foot ground floor, and 11 ft. 8 inch upper floors. How many floors , including ground floor, can the building have?

Answers

Answer 1
Answer: 96ft-18(3)/(4)ft=77(1)/(4)ft\n\n11ft\ 8in=11(8)/(12)ft=11(2)/(3)ft\n\n77(1)/(4):11(2)/(3)=(309)/(4):(35)/(3)=(309)/(4)\cdot(3)/(35)=(927)/(140)=6(87)/(140)\n\nAnswer:ground\ floor\ and\ 6\ upper\ floors.

Related Questions

I need help with this question ( see image).Please show workings.​
A student from his window measures the angle of elevation of the top of a vertical pole to be 60° and the angle of depression of the bottom to be 30°. If the pole is 12 m away, calculate the height of the pole ​
A line has the equation y= 6x + 19 What are the coordinates of the y-intercept of the line
Identify the number as rational or irrational. Explain-√127
Identify the maximum or minimum value and the domain and range of the graph of the function y = 2(x – 3)2 – 4. a. minimum value: –4 domain: all real numbers range: all real numbers –4 b. maximum value: 4 domain: all real numbers range: all real numbers 4 c. maximum value: –4 domain: all real numbers –4 range: all real numbers d. minimum value: 4 domain: all real numbers4 range: all real numbers

The sides of a square are 2^4/9 inches long. what is the area of the square?A. 2^16/81 square inches
B. 4^16/81 square inches
C. 2^8/9 square inches
D. 4^8/9 square inches

Answers

The area of a square is the length of a side times itself:
2_4/9 * 2_4/9
Mixed numbers cannot be multiplied, so first convert to improper fractions:
(9*2)+4 = 18+4 = 22/9
22/9 * 22/9
Multiply straight across:
(22*22)/(9*9) = 484/81
Now turn this into a mixed number:
81 goes into 484 five times with 79 left over:
5_79/81 square inches
Since this is not one of the answer choices, I'm wondering if the given length of the side of the square is incorrect?

Miguel paid a total of $12,000 for stock that was $8 per share. If he sold his shares for $15,000, how much profit on each share did he make?

Answers

The correct answer is:

$2 per share.

Explanation:

He paid $12000 total, at a rate of $8 per share. This means he bought 12000/8 = 1500 shares.

He sells these 1500 shares for $15000; this means he received 15000/1500 = $10 per share.

This means he made 10-8 = $2 profit per share.

Answer:

$2

Step-by-step explanation:

Cost of 1 share = $8

He bought Shares for amount $12,000

So, He bought number of shares = (12000)/(8)

                                                       = 1500

Now he sold 1500 shares for amount $15000.

So, S.P. of 1 share = (15000)/(1500)

                              = 10

So, S.P. of 1 share = $10

C.P. of 1 share = $8

So, profit = S.P. - C.P.

                = $10-$8

                =$2

Thus he made $2 as profit on each share.

CAN SOMEONE PLEASE HELP ME SOLVE THESE.ik it’s a lot but i really need some help
thank you

Answers

Answer:

a) 3p + 3q

b) 3a^2 + 4

c) -4ab + 24a

d) 3 (x - 2)

e) 3x + 7y

f) (x + 1) (2x + 3)

g) x^2 + x - 6

h) 6x^2 - 31x + 18

i) -5^2 + 6x +2y + 6

j) 2x^3 + 11x^2 + 17x + 6.

I answered question 1

Hope that helps. x

A 3x+3c
B 9x^2+12x
C -4ab+24a
D 3x-6
E 3x+3
F (x+1)(2x+3)
G x^2+x-6
H 6x^2-31x+18
I 6x-8y+11
J 2x^3+11x^2+17x+6

M=12

40

44

20

250/11

Last one is 33

Which expression is equivalent to 28 + 12? (1 point) 4(7 + 3) 4(24 + 8) 7(4 + 12) 7(21 + 5)

Answers

Answer:

4(7+3)

Step-by-step explanation:

28 and 12 are both divisible by 4.

28 ÷ 4 = 7

12 ÷ 4 =  3

Answer:

4(7+3)

Step-by-step explanation:

4(7) = 28

4(3)= 12

28+12=28+12

Hope this helps!

Is 3 times ( pie to the 49) irrational

Answers

Yes. Any number that has pi in it (when it's simplified) is irrational.

What is (f+g) (x)???

Answers

Answer:

A.

Step-by-step explanation:

To get to the answer, add both f(x) and g(x) together. This would be (2x^2 +3x -4) + (-4x^2 + 5x - 8). Remember that adding a negative number is the same as subtracting the positive of that number, for example, 3 + (-4) is the same as 3 - 4.