5 hours because 7/5 *5/1=35/5 and 35 divided by 5 equals 7
Answer: 4/45
Step-by-step explanation:
Subtract 6.7 from 20. This is 13.3. Divide 13.3/5 is 2.66. That is the answer
Answer:
x = -y
or
-y = x
Step-by-step explanation:
since you reflect it over the x axis, the y changes to a negative
