Answer:
What the other person said
Step-by-step explanation:
Answer:
A) The number of TVs sold varied more at Store A than at Store B.
Answer:
Step-by-step explanation:
The photo is being enlarged from 2 in wide to 5 in wide.
Thus, the scale factor is 5/2 = 2.5
Answer:
<A = 76°
<B = 63°
<C = 41°
Plug in the value of x
<C = 34 + 7
<C = 41°
Step-by-step explanation:
(sum of ∆)
Solve for x

Add like terms

Subtract 78 from each side


Divide both sides by 3
x = 34
<A = 2x + 8
Plug in the value of x
<A = 2(34) + 8 = 76°
<B = 63°
<C = x + 7
Plug in the value of x
<C = 34 + 7
<C = 41°