Respuesta :

PentecostalGirl

Answer:

60

Step-by-step explanation:

90 divided by 30 is 3, so you would multiply 20 by 3 to get your answer of 60.

Hope this helps :)

milkdudgirl145

Answer:

He can type about 51 words in 90 seconds because...

Use proportion!

7x = 360

X = 51 3/7

X is ABOUT 51