3 years ago

Change 3/4 to twelfths

1 answer:

8 0

To solve, just think, what times 4 equals 12?

4*3 = 12

Therefore, multiply both sides by 3.

3*3 = 9 and 4 *3 = 12

9/12 is the final answer

You might be interested in

( - 37 + 37 ) ÷ - 15 = What is the answerr

Eduardwww [97]

Answer:

Step-by-step explanation:

$~~~(-37+37 )\div(-15)\\\\=0\div (-15)\\\\=0$

5 0

2 years ago

Read 2 more answers

Pls help................

Sedaia [141]

Answer:

3 centimeters

Step-by-step explanation:

given ratio is

18 km : 1 cm

Now if km is multiplied by 3, the cm should also be multiplied by 3.

=> 18 x 3 : 1 x 3

=> 54 km : 3 cm

4 0

2 years ago

Read 2 more answers

Find the volume of the prism. 3 ft 7 ft 5 ft

Taya2010 [7]

Answer:

105

Step-by-step explanation:

I am guess this prism is a rectangle

So 3 times 7 times 5 is 105

Thus the answer is 105

Hope this helps!

6 0

2 years ago

Read 2 more answers

Work out the perimeter of a quarter-circle with radius 7cm.

Flura [38]

Answer:

Step-by-step explanation:

p=1÷4pir+2r

1÷4×22÷7×7+2(7)

=11cm+14cm

=25

7 0

3 years ago

Read 2 more answers

Solve the systems of equations. 2y - Зх -27 5y +3x = 6

Grace [21]

Answer:

y = 33/7 and x = 41/7

Step-by-step explanation:

I'm writing this cuz I gotta get it to 20 characters.

6 0

3 years ago