45% of _ = 135

A: 239
B: 300
C: 61
D: 196

Step-by-step explanation:

45% of = 135

135 : 45 * 100 = 300

B

Step-by-step explanation:

We have, 45%  x  x = 135

or, 45/100 x x = 135

Multiplying both sides by 100 and dividing both sides by 45, we have

x = 135 x 100/45

x = 300

If your using a calculator, simply enter 135 x 100 ÷ 45, which will give you the answer.

Hopes this helps have a great day :)

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.

df =

both have same length