3x-8=-3+2x
x-8=-3
x=5
the number is 5 hope this helped (:
Answer:
7068.58 Cubic inch
Step-by-step explanation:
Answer:
50 score/71.43%
Step-by-step explanation:
25/35
You need to multiply both the numerator and denominator by 2 due to the fact 70 divided by 35 equals to 2.
50/70 if you divide 50 by 70, you get 71.428- which is rounded to 71.43
18). 16:80 is the ratio but in simplest form is; 5:0
19). 36:54 is the ratio but in simplest form is; 2:3
20). 12:24 is the ratio but in simplest form is; 1:2
hope that helps:D