Answer:
10x+13y
Step-by-step explanation:
remove parentheses:
2x+3y+8x+10y
add like-terms:
2x+8x+3y+10y
add numbers with the same variables/elements
10x+3y+10y-->10x+13y
hope this helps
Answer:
See below
Step-by-step explanation:
1. Given
2. Given
3. Definition of supplementary angles (add up to 180)
4. Substitution Property (substitute 112 in for angle 1)
5. Subtraction Property (subtract 112 from both sides)
It would be 12.5 square miles I would appreciate the Brainliest
Answer:
144
Step-by-step explanation:
6^2 = 6x6 = 36
36 x 4 = 144
<span>If 5y*2=80 then y is equal to 8</span>
