3 years ago

Find the area and perimeter

Mathematics

1 answer:

artcher [175]3 years ago

3 0

Answer:

Step-by-step explanation:

Add all 4 sides to get perimeter so the first one is 9+9+2+2=22cm

the area is length x width so the first one is 9 x 2 =18cm ^2

You might be interested in

A construction crew has just finished building a road. The crew worked for 8 days. If they built 2 1/6 kilometers of road each d

Luba_88 [7]

Answer:

13km

Step-by-step explanation:

Given data

Time= 8 days

Speed= 2 1/6 kilometers per day = 13/6 kilometers per day

Distance= ??

We know that

Speed= distance/time

therefore, Distance= speed*time

substitute

Distance= 13/6*8

Distance= 104/8

Distance= 13 km

Hence the crew did 13km

4 0

3 years ago

-5(t + 6) + 7t = 100

Mila [183]

Use distribution
-5t - 30 + 7t = 100
Combine like terms
2t - 30 = 100
Add 30 to both sides
2t = 130, t = 65
Solution: t = 65

3 0

3 years ago

Square root of 56 is between what two whole numbers

netineya [11]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Please help 20 points

S_A_V [24]

Answer:

can you post a clearer picture ?

Step-by-step explanation:

6 0

3 years ago

Miguel picked a total of 25 tomatoes and cucumbers at the community garden. He picked four times as many tomatoes as cucumbers.

Stolb23 [73]

Answer: 100

Step-by-step explanation:

Because 25x4= 100 sorry if it’s wrong

7 0

3 years ago

Read 2 more answers