Answer:
X is 38, y is 27.
Step-by-step explanation:
This is because you are subtracting on the 90 degree angles.
Answer:
correct answer is J
Step-by-step explanation:
Answer: If they cost 2.50 a lb., then all you have to do is multiply 2.50*7 which is $17.50. after you get your total cost just subtract .50. So your total is $17.00
Step-by-step explanation:
Hope this helps!
4- 20
I created an equation for this one:
4x+x=100
- 4x= four times the amount of the other number
- x= the number
- combine like terms
5x=100
x=20
5. One pretzel costs $3
Create an equation:
Mulitply 2s+p=7 by -2 so you can use elimination.
Combine equations
p=3
Answer:
the answer is 96
Step-by-step explanation:
- 9
-3
100-
-3
100-1-3
96