Answer:
Step-by-step explanation:
Supplementary angles means that the angle sum of the two angles will equal 180 degrees :)
Answer:
10:1
Step-by-step explanation:
When you cross multiply the fractions together, you should get 30:3. When you simplify that, you get 10:1 as your answer.
Ay^2+2ay-3a
a(y^2+2y-3)
a(y-1)(y+3)
Answer:
76 words each minute
Step-by-step explanation:
At least 680 in sales because 200$-64$ is 136. 136*5=680 because 136 is one fifth or 20% of 680