x^3 − 2y^2 − 3x^3 + z^4
Plug in 3 for x, 5 for y, and -3 for z (given)
(3)^3 -2(5^2) - 3(3^3) + (-3)^4
Simplify
(3)^3 = 3 x 3 x 3 = 27
-2(5^2) = -2 x 25 = -50
-3(3^3) = -3 x 27 = -81
(-3)^4 = -3 x -3 x -3 x -3 = 9 x 9 = 81
Combine all the terms
27 + (-50) - 81 + 81
27 - 50 - 81 + 81
-23 + 0
-23
-23, or (C) is your answer
hope this helps
Answer:
A. 5:3
Step-by-step explanation:
There are 10 blue and 6 red so that's 10:6
Reduce it to get 5:3
Hope this helps
Answer:
The required expression for total cost: 
The cost for renting car for 2 days and driving 70 miles is $51.88
Step-by-step explanation:
Consider the table shown below which repented the required options.
Car Rental Prices
:
Option 1 Option 2
$19.99 per day $50 fee
$0.17 per mi $0.17
Let d represents the number of days and m represents the number of miles.
you rent a car using option 1, For d days and m miles.
The required expression for total cost: 
Find the cost for renting car for 2 days and driving 70 miles
Substitute d=2 and m=70 in above expression.



Hence, the cost for renting car for 2 days and driving 70 miles is $51.88
Answer:
your answer is (0,1)
Step-by-step explanation:
Answer:
foot of the lighthouse from the boat is 275.25
Step-by-step explanation:
if that is what your looking for