Ask question

Ask question

All categories

2 years ago

6

A rectangle is 7 feet long by 5 feet wide. If 3 feet are removed from the length of the rectangle, what would be the area, in sq

uare feet, of the new rectangle?

1 answer:

katrin [286]2 years ago

6 0

The answer to your question would be 25 sq ft

You might be interested in

In a race , Ram covers 5 km in 20 min. How much distance will he cover in 100 min ?

bulgar [2K]

Answer:

25 km

Step-by-step explanation:

1 km in 4m

so

100/4 = 25

25km

4 0

2 years ago

Find the value of the variable.

Alinara [238K]

Answer:

x = 25√2, y = 25

Step-by-step explanation:

x = 25(√2) = 25√2

y = 25

8 0

2 years ago

Read 2 more answers

Bailey bought a lawnmower for $600. The value of the lawnmower depreciates 2% every year. What is the value of the lawnmower aft

givi [52]

Answer:

$542

Step-by-step explanation:

we know that

The equation of a exponential decay function is given by

$y=a(1-r)^x$

where

y is the value of the lawnmower

x is the time in years

a is the initial value

r is the rate of change

we have

$a=\$600\\r=2\%=2/100=0.02$

substitute

$y=600(1-0.02)^x$

$y=600(0.98)^x$

For x=5 years

$y=600(0.98)^5=\$542$

8 0

2 years ago

Find the area. Answer without units

sergiy2304 [10]

I think it would be 105

19+15+32+13+26

4 0

3 years ago

How long will it take an airplane flying at an average cruising speed of 230 miles per hour to fly 1380 miles?

lora16 [44]

Since it takes one hour to fly 230 miles, and we are looking for the number of hours, we can divide the number of miles we are given by the speed. In this case, we would divide 1380 by 230 to get 6. This means it would take 6 hours for the plane to fly 1380 miles.

7 0

2 years ago