Hello there.
<span>Ariel travels 400 miles in 8 hours. What is her rate of change or rate?
</span>Rate of change is defined as
change in distance
<span>change in time
400 </span>÷ 8 = 50
Answer: <span>B) 50 miles per hour
</span>
Answer:
?
Step-by-step explanation:
Answer: 3 weeks
Step-by-step explanation: One=4
Second week=8. Bc 4+4=8
third week= 12. Bc 8+4=12
Answer:
(-3,2)
Step-by-step explanation:
This equation is written in vertex from
y = -4(x + 3)2 + 2
Vertex from is
y = a(x - h)2 + k, where vertex is (h,k).
We can rewrite our equation
y = -4(x - (- 3))2 + 2.
So vertex is (-3,2)
-23 - -39
equals -23+39 because 2 minus signs = a plus sign
-23+39=16
the answer is 16
