All categories

3 years ago

What is the length of a rectangle with width 12 inches and an area of 66 inches^2

Mathematics

2 answers:

sammy [17]3 years ago

8 0

Answer:

The length is 5.5 inches

Step-by-step explanation:

The area of a rectangle is

A = lw

66 = l * 12

Divide each side by 12

66/12 = l

5.5 = l

The length is 5.5 inches

ivolga24 [154]3 years ago

3 0

Answer:

5.5 inches

Step-by-step explanation:

Length times width is the area so

12*width =66

same as

66/12=5.5 inches

Ask more questions in the comments if you are still confused.

You might be interested in

How long was the movie

Nikitich [7]

A. 2 hours and 25 minutes

4 0

3 years ago

Read 2 more answers

2x + 4) - 5<br> please help!<br> (simplify it)

pochemuha

Answer:

2x-1

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

you are purchasing a house 12 years from now the estimated purchase price is $171,600 you want to make a 20% down payment how mu

IRINA_888 [86]

Answer:The answer would be $238.33 a month

7 0

3 years ago

Solving a word problem involving rates and time conversion

LUCKY_DIMON [66]

Answer:

It takes 4.75 hours to travel 247 miles.

Step-by-step explanation:

This question is solved by proportions, using a rule of three.

A car travels at an average speed of 52 miles per hour.

This means that in 1 hour, the car travels 52 miles. How many hours for it to travel 247 miles?

1 h - 52 m

x h - 247 m

Applying cross multiplication

$52x = 247$

$x = \frac{247}{52}$

$x = 4.75$

It takes 4.75 hours to travel 247 miles.

7 0

3 years ago

The x-intercept is the x-coordinate of the point where a graph crosses the x-axis. What is the slope of a line that has a y-inte

Furkat [3]

Answer:

Zero slope

Step-by-step explanation:

5 0

3 years ago