Answer:
8
Step-by-step explanation:
first we will just solve the expression 2(4x +6)=78
1. use destributive property with 2(4x + 6)
2*4x=8x
2*6=12
(8x+12)=78
2. now that the expression is simplified down we will subtract 6 by 6 to isolate it
6-6+=0
78-6=72
3. now we can divide 8x by 8 also divide 78 by 8
8x/8=0
78/8= 9.75
Parallel lines<span> are coplanar </span>lines<span> that do not intersect</span>
Answer:
15(5)+3=78
21(5)+4=109
78+109=187
Step-by-step explanation:
Answer:
A
15:20
Step-by-step explanation:
Answer:
y3 - 120 y2 + 3600 y.
Step-by-step explanation:
Rearrange like terms to the same side of the equation:x2 yx = 60 - ySubstitute:60 - y2 yExpand the e.
hope this helps.
