Answer:
shirt= $8
cap=$3
Step-by-step explanation:
rearrange one of the equations
y=11-x
then plug into the other equation
2x+3(11-x)=25
solve
2x+33-3x=25
-x+33=25
subtract 33 from both sides
-x=-8
divide by -1
x=8
the put that answer into original equation
8+y=11
subtract 8 from both sides
y=3
Answer:
The price with 8% sales tax is $691.20
not for sure if its right
Step-by-step explanation:
Answer:
Not sure if you want it factored or simplified
(-3x - 7) + (4x + 7) = x
&
Cannot factor
Step-by-step explanation:
Answer:
290m
Step-by-step explanation:
( 3 * 6 * 5 ) + (5 * 5 * 8)
290
