3 years ago

Can someone plz help me on this plz I beg u

Mathematics

2 answers:

DerKrebs [107]3 years ago

7 0

Answer:

B because 20 cm multiplayer by 9cm equals 180cm

almond37 [142]3 years ago

5 0

Answer is B: 180
If you’re solving for area you do length x width and if the base is the only area you solve for you multiply the length (20) by the width or height (9) to get 180cm

You might be interested in

-4 is the ___ 4 A: additive inverse of B: additive equivalent of C: same as D: opposite of

agasfer [191]

Answer:

additive inverse of

Step-by-step explanation:

Additive inverse of any number is that number added to the given number result into zero. For example a is an additive inverse of -a because a+(-a) = a-a = 0

According to the question, -4 and 4 are additive inverse of each other. Hence -4 is the additive inverse of 4

8 0

3 years ago

Solve 3(a + 3) – 6 = 21. Write a reason for each step.

kakasveta [241]

Answer:

Step-by-step explanation:

3(a+3)-6=21

<=>3a+9-6=21

<=>3a+3=21

<=>3a=18

<=>a=6

7 0

3 years ago

Read 2 more answers

I am a 2 digit number addy digits together and you get 5 I am not an odd number I am greater than 45 What am I?

melomori [17]

50
5+0=5
<45
Even not odd

7 0

3 years ago

Read 2 more answers

Show your work<br> 2) Is(-3,-7) a solution to<br> 4x – 8y < 24<br> Show your work

asambeis [7]

Answer: false, 44 is not less than 24

Step-by-step explanation:

Substitute-3 for x and -7 for y.

4(-3)-8(-7)<24

-12+56<24

44<24

3 0

4 years ago

The perimeter of the original rectangle on the left is 30 meters. The perimeter of the reduced rectangle on the right is 24

kherson [118]

Answer:

The answer is 5.

Step-by-step explanation:

It's the only one that makes sense, and i took the quiz and got 100%

You're welcome :D

4 0

3 years ago