4.3d+7.5=5.8d
-4.3d -4.3d
7.5=1.5d
/1.5 /1.5
5=d
Rewrite the sales tax as a decimal by moving the decimal point 2 places to the left.
8% = 0.08
Ow multiply that by the price:
42 x 0.08 = 3.36
The sales tax is $3.36
Given:
x and y are both differentiable functions of t.


To find:
The value of
.
Solution:
We have,
...(i)
At x=-1,




Divide both sides by 3.

Taking cube root on both sides.

So, y=2 at x=-1.
Differentiate (i) with respect to t.

Putting x=-1, y=2 and
, we get



Divide both sides by -8.


Therefore, the value of
is 36.
Joshua drinks 64 ounces each day because there are 8 ounces in 1 cup so 8ounces(8 cups)= 64 ounces
Answer:
2000 and 300
Step-by-step explanation:
I hope it helped you
Pls find the given attachment