Answer:
Step-by-step explanation:
Answer:
a. -7 + 3
b. draw 7 negatives + 7 positives
Step-by-step explanation:
D. X=3cm
Since the triangles are similar, just set up a proportion to solve for x.
4/8=x/6. Then just cross multiply and solve from there.
Answer:
12/4+13=16 2+22/4=7.5
Step-by-step explanation:
you answer is the last option im 100 percent sure.