Answer:
1. 615.75
2. 9
Step-by-step explanation:
4
Step by step explanation
Answer:
1) x = 31
2) Both angles add up to be a supplementary angle (an angle who's sum is 180° altogether).
Step-by-step explanation:
1) Since both angles add up to be a supplementary,
→ equation 1 + equation 2 = 180
→ (3x + 25) + (2x) = 180
Solving by applying algebra will give the answer "x = 31".
Hope this helps!
5 DVDs would cost 7.50 and the unit rate is 3.50
A loss of yardage is generally considered to be a negative gain. That is the total gain in yardage for the two plays is
... -3 + (-4) = -7 . . . . total gain in 2 plays
_____
That is, the 2 plays resulted in a loss of 7 yards.
