Answer:
52
Step-by-step explanation:
48-31 = 17 yds from the goal line
They lose 3, 5, 7, and 4 yds on the next plays. Add them together and add to 17 to get total distance from goal line:
(3+5+7+4) = 19
19 + 17 = 36
The distance from the ball to the goal line is 36 yards.
The answer is C. 3(y + z)
Proof:
y + y + y + 3z
Add same terms:
3y + 3z
Factor out 3:
3(y + z)
Answer:
<em>x = 12 </em>
Step-by-step explanation:
(x + 42)° + 3x° = 90°
x + 3x + 42 = 90
4x = 90 - 42
4x = 48
<em>x = 12</em>