Ask question

Ask question

All categories

3 years ago

11

Two rectangles are the same one has a length of 11 cm and a width of 10 cm and the other has a width of 7 cm find the length of

the second rectangle round to the nearest tenth if necesssry.
A)5.8 cm
B)8.9 cm
C)6.4 cm
D)7.7 cm

1 answer:

ser-zykov [4K]3 years ago

8 0

Answer:

D) 7.7 cm

Step-by-step explanation:

L/W=11cm/10cm=x/7cm

cross multiply to find x

10x=77

divide 10 by both sides

x=7.7

You might be interested in

If x = 2 calculate the value of x squared- x

monitta

Plug the x value which is 2 back to the x and solve.

I gave you two answers because I wasn’t sure if the question was (x^2) - 2 or x^2-2.
Those two functions look similar but is totally different so keep that in mind.

Hope you have a victorious day!

4 0

3 years ago

Please solve this , i will mark brainliest

erastova [34]

C thank me later thanks

6 0

3 years ago

Read 2 more answers

What are Prime numbers?

VikaD [51]

A prime number is a natural number greater than 1 that can't be the factory of multiplying two smaller natural numbers.

7 0

3 years ago

Ann car can go 117 miles on 3 gallons of gas. During a drive last weekend, Ann used 8 gallons of gas. How far did she drive?

Nitella [24]

Answer:

Ann drove 312 miles in 8 gallons.

Step-by-step explanation:

Distance covered by Ann's car = 117 miles

Gallons of gas spent by Ann's car to cover 117 miles = 3 gallons

Unit rate = 117 miles / 3 gallons

= 39 miles per gallon

so Ann's car can go 39 miles in one gallon of gas.

Given that Ann used 8 gallons of gas.

Therefore,

Distance covered by Ann's car in 8 gallons = 39 × 8

= 312 miles

Therefore, Ann drove 312 miles in 8 gallons.

6 0

3 years ago

What does y= -2+1 mean in slope

lianna [129]

Answer: Y=-1 which means on a graph it would be a horizontal line on the point of (0,-1)

Step-by-step explanation:

6 0

3 years ago