Answer:
#7 can be simplified to -10 √15x -40 √5
#8 = -20 √6x +30x√2
#9 = 10x√6+3 √15xx
#10 = -20√6a -15 √2
Step-by-step explanation:
to be a parallelogram its front sides must be equal to each other
so, we equalize the length of two sides that are face to face
![\begin{gathered} 5w-25=w+15 \\ \\ \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%205w-25%3Dw%2B15%20%5C%5C%20%20%5C%5C%20%20%5Cend%7Bgathered%7D)
and solve for w
![\begin{gathered} 5w-w=15+25 \\ 4w=40 \\ w=\frac{40}{4} \\ \\ w=10 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%205w-w%3D15%2B25%20%5C%5C%204w%3D40%20%5C%5C%20w%3D%5Cfrac%7B40%7D%7B4%7D%20%5C%5C%20%20%5C%5C%20w%3D10%20%5Cend%7Bgathered%7D)
the value of w must be 10
Answer:
there is no pic -_-
Step-by-step explanation:
Answer:
Y = Mx + b
Y = .20x + 80
80 —> consistent because it is the base payment regardless of commission.
<span>(8.23 x 10^9) (9.1 x 10^9)
(</span>8.23 * 9.1) (10^9 * 10^9)
74.893 * 10^18
7.4893 * 10^19
7.4893 e19