Answer:

Step-by-step explanation:
<u>Step 1: Multiply both sides by -9/2</u>
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Answer: 
Answer:
she would have $85 in 4 weeks
Step-by-step explanation:
5*4=20
20+65=$85
Answer:
a. ben eats 27 apples
b. ben has 18 apples left
Answer:
3/4 is what you are adding
17/4+3/4=20/4=5
Consider the function

, which has derivative

.
The linear approximation of

for some value

within a neighborhood of

is given by

Let

. Then

can be estimated to be

![\sqrt[3]{63.97}\approx4-\dfrac{0.03}{48}=3.999375](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B63.97%7D%5Capprox4-%5Cdfrac%7B0.03%7D%7B48%7D%3D3.999375)
Since

for

, it follows that

must be strictly increasing over that part of its domain, which means the linear approximation lies strictly above the function

. This means the estimated value is an overestimation.
Indeed, the actual value is closer to the number 3.999374902...