3 years ago

In a scale drawing, the length of the airplane is 7 inches. What is the length of the real airplane? Scale factor: 1 in:9 ft

Mathematics

1 answer:

BartSMP [9]3 years ago

4 0

Answer:

63 ft

Step-by-step explanation:

Multiply your scale factor by 7.

1 in : 9 ft . . . . . . . . . . your scale factor

7·(1 in) : 7·(9 ft) . . . . . indicate the multiplication

7 in : 63 ft . . . . . . . . do the multiplication

You might be interested in

Simplify:(y²+z²) -2yz

VMariaS [17]

Answer:

$(y-z)^{2}$

Step-by-step explanation:

$(y^{2}+z^{2} ) -2yz\\\\y^{2} +z^{2} - 2yz\\\\y^{2} +2yz + z^{2}\\\\(y-z)^2\\$

5 0

3 years ago

You sold your house for $160,000. Your realtor charged a 6% fee on the amount of the sale. How much money did your realtor make?

Mars2501 [29]

6% of 160, 000 = 9600 dollars

The realtor made $9600

3 0

3 years ago

Read 2 more answers

Solve x - 20 > -15, and then graph the solutions. Use pencil and paper. Explain how

Artyom0805 [142]

Answer: x ≥ 6

Step-by-step explanation:

So 6 - 20 would equal -14 which is greater than -15 making it our inequality equal to or greater then 6

8 0

2 years ago

Write in scientific notation .0000345

matrenka [14]

Answer:

I know how to do it I'ma explain it step by step.

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10 . If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

4 0

2 years ago

PLEASE HELP! PLEASE HELP! PLEASE HELP! PLEASE HELP! PLEASE HELP! PLEASE HELP! PLEASE HELP! PLEASE HELP! PLEASE HELP! PLEASE HELP

kondaur [170]

Answer: 1230

Step-by-step explanation: 22 hours that's how much she will be studying in total till the seventh day

and 105 mins till the seventh day

so she will be studying 1230 in total so put 1230 at the blank

1230 is your answer

5 0

2 years ago

Read 2 more answers