Answer:
(
2
x
−
7
)
(
2
x
+
1
)
Step-by-step explanation:
A rate is a ratio of two quantities: miles per hour, calories per cookie,dollars per person, ... a unit rate just specifies the units (miles, hours) of<span> the two quantities.</span>
Answer:
37
Step-by-step explanation:
6th square number is 6 and 6² = 36
first cubed number is 1 and 1³ = 1
36+1=37
Answer:
6 weeks
Step-by-step explanation:
824 - 764 = 60 / 10 = 6