Step-by-step explanation:
12y-(-4-8y)
= 12y +4 + 8y. ['-' getting multiplied when brackets open]
= 12y + 8y +4. [ Adding the like terms ]
= <u>20 y + 4 (Ans)</u>
Answer:hexagon square
Step-by-step explanation:
Answer:
b+194=pies
Step-by-step explanation:
take the number of pies baked this year then add the b and then you get p(pies)
Answer:
x = 34
Step-by-step explanation:
x and 146 are supplementary angles so they add to 180 degrees
x+146 = 180
Subtract 146 from each side
x+146-146= 180-146
x =34
