Answer:
Part 1) 
Part 2) 
Step-by-step explanation:
we know that
The quotient of a fraction by a whole number is the same that multiply the fraction by the reciprocal of the whole number
so

Part 1) 1/4 divided by 2

Part 2) 2/3 divided by 6

Simplify

Answer:
1.4 inches
Step-by-step explanation:
if I'm wrong please tell me right away I would like to help you good day.
The unit ton, or metric ton, is a non-SI unit but commonly used in the United States. It is both approved by the NIST and the U.S National Institute of Standards and Technology. The equivalence is, 1 metric ton is equal to 1,000 kilograms. So, a metric ton is a thousand times bigger than a kilogram.
Answer:
x = -2 or -18.
Step-by-step explanation:
(x+7)^2 + 6x = 13
x^2 + 14x + 49 + 6x - 13 = 0
x^2 + 20x + 36 = 0
(x + 2)(x + 18) = 0
x = -2, -18.
Answer:
Step-by-step explanation:
4k + 6k=10k
5 * 10=50
180-50 (Think so : ) .)
10k = 130
k=130/10
=13
(i hope it's right)
: )