Answer:
x=3, y=-2, z=1
Step-by-step explanation:
I solved by substitution
Answer is 152.68 simple subtraction problem
The answer is $143.70
(Work is below)
First calculate sales tax by multiplying $124.95 x 0.07 -
Model Rocket Kit: $124.95
Sales Tax Rate: $ 0.07
x__________
$ 8.7465
You round up because ^ more than five (four or below you would round down)
Sales Tax: $8.75
Then you add the sales tax to the model rocket and add the shipping.
Model Rocket Kit: $124.95
Sales Tax: $ 8.75
Shipping $ 10.00
+__________
<span> $143.70</span>
I hope this helps you
x^2-7x-44
x -11
x +4
(x-11)(x+4)
Answer:
5x+8
Step-by-step explanation:
First find the product of 5 and a number
5x
Then sum it with 8
5x+8