You divide 3 by 8 to get an answer of 0.375, next you want to multiply 0.375 x 100 to get an answer of 37.5... that number is your percentage 3/8 is a 37.5%
Answer:
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10
10
. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
2.304
×
10
5
28 = 3x+4x
x = 4
3x = 12
4x = 16
12:16 = 3:4
Answer:
14 in. hope this helps good luck