Answer:
6.87
Step-by-step explanation:
hope this can help b/c u didnt tell me how much she bought per item
Answer:
- 4
Step-by-step explanation:
The average rate of f(x) in the closed interval [ a, b ] is
Here [ a, b ] = [ - 2, 2 ]
f(b) = f(2) = 9 ← from table value of f(x) for x = 2
f(a) = f(- 2) = 25 ← from table value of f(x) for x = - 2, thus
average rate of change = 
= 
= - 4
Answer:
To find output try adding 1.5 to each input number, hope this helped.
Step-by-step explanation:
Answer: 5 minutes per balloon sculpture and 7 balloons per sculpture
Step-by-step explanation:
This congruency thing is all about corresponding sides and angles. In quadrilateral BCDE and OPQR, DE and QR are in corresponding positions. You don't even have to draw them out to see that. Just like you can say that angle B and angle O are corresponding, and side BC is corresponding to side OP. Match them up; that's all there is to it!
