Question

21 feet 10 feet 23 feet 13 feet

Olga is trying to figure out the length of a pool at a hotel that is to be built. A one inch door in the model will become a 3 foot door in reality. If the length of the pool is 7 inches on the model, how long will it be when it is built? 21 feet 10 feet 23 feet 13 feet

Answer 1

21 feet 10 feet 23 feet 13 feet

Answer 2

@ikram002p

Answer 3

A one inch door in the model will become a 3 foot door in reality.

1 inch \(\rightarrow\) 3 feet
6 inch \(\rightarrow\) ?


do cross multiplication

Answer 4

? inch= 6 inch × 3feet

? is the same to x and its what u want :)

Answer 5

18

Answer 6

@ikram002p

Answer 7

@iGreen i need u

Answer 8

1 inch → 3 feet
6 inch → 18 feet

18 + 3 = 21.

So:

7 inch → 21 feet

Answer 9

@rashional

Answer 10

wait sorry i meant 7 *3 :P

Answer 11

Jaime knows that the area of a triangle can be found by the formula A = 1/2bh. If the area of a triangle is 26 m2 and the height is 13 meters, what is the length of the base?


2 meters


8 meters


4 meters


1 meter

Answer 12

Solve for q if 8/q = 64/16


4


2


8


16

Answer 13

these the last two @iGreen

Answer 14

Jaime knows that the area of a triangle can be found by the formula A = 1/2bh. If the area of a triangle is 26 m2 and the height is 13 meters, what is the length of the base?

Plug what you know in the formula:

A = 1/2bh

26 = 1/2b(13)

Simplify:

Plug in one of the answers in:

26 = 1/2(2)(13)

26 = (1)(13)

26 = 13

WRONG

26 = 1/2(4)(13)

26 = (2)(13)

26 = 26

CORRECT

Answer = 4

Answer 15

Solve for q if 8/q = 64/16

64 / 8 = 8

16 / 8 = 2

2 is your answer.

Answer 16

Good luck!