Answer:
Step-by-step explanation:
first multiply 4 X 2= 8
8+2x=42
Now you are going to pass 8 to the other side by adding -
2x=42-8
2x=34
Now you are going to divide 34 between 2 to eliminate the 2 multiplying in the other side. 34 between 2= 17
X=17
Hope this helps :)
X + y = 10
x - y = 2
add the equations together
2x = 12
x = 6
6 + y = 10
y = 3
Answer:
A for the first and C for the second
Step-by-step explanation:
jidcbdeibjveimjrou oiuhlgjkjbnvjnjfniljbij
Answer:
Step-by-step explanation:
The units are cubic feet or ft^3
V = L * W * H
L = 5.2
W = 4
H = 3.5
All dimensions are in feet.
V = 5.2 * 4 * 3.5
V = 72.8 ft^3
