Answer:
The formula to solve this would be:
X x Y = 13
There are at least two combinations of two numbers that you can multiply together to get 13.
Step-by-step explanation:
Wool = $3
Silk = $7.5
So $10.50 in total.
Hope it helps!
Answer:
y = -17/2
Step-by-step explanation:
Substitute with the givens.
30= 8(8) + 4y.
Multiply parentheses.
30 = 64 + 4y
Subtract.
30-64= -34
-34 = 4y.
Divide each side by 4.
y = - 8.5, or -17/2
hope that is right!
Answer: a cube
(you could have looked this up on google that's what I did)
They are making me write an answer with at least 20 characters sorry
