Answer:
23-22=1
5 times 4=20
Step-by-step explanation:
Answer:
They are supplementary
Step-by-step explanation:
Since AB and DC are parallel, then the alternate interior angles are congruent because there is transversal cutting the parallel lines (BC). So m<B is supplementary to m<C
Answer:
D= 18
Step-by-step explanation:
She treated 18 people on the average because 1134 dived by 63 is exactly 18.
:) :)
16y²+12y = 4y(4y+3)
D. 4y(4y + 3)