Answer:
12.5
Step-by-step explanation:
use a calculator and don't waste your coins
2 balls fell because he dropped 2
Answer:
m∠P = 107º
Step-by-step explanation:
Since two sides are parallel this is a trapezoid
In a trapezoid, the angles on the same leg (called adjacent angles) are supplementary, meaning they add up to 180 degrees.
(7x + 31) + (21x - 19) = 180
combine like terms
28x + 12 = 180
Subtract 12 from both sides
28x = 168
Divide both sidees by 28
x = 6
m∠P = 21x - 19
m∠P = 21(6) - 19
m∠P = 107º
Answer:
No solutions
Step-by-step explanation:
The lines never meet, there for have no intersection point leading to no solution for the system of equations.
Hope that helps
Let us count up the feet first, then the inches.
First, we must know that 1 foot = 12 inches
6+8 = 14
Now the inches.
10+9 = 19
19-12 = 7
14+1 = 15
Final answer: 15 feet, 7 inches
