Answer:
10
Step-by-step explanation:
10+3 = 13
13 x 7 = 91
Answer:
The equation for the proportional relationship is y = 2.8x.
If the relationship between two quantities is a proportional relationship, this relationship can be represented by the graph of a straight line through the origin with a slope equal to the unit rate.
I don't know about the first one but the second one is 34.9°. It would be that because are right angles add up to 90° and if you subract 55.1 and 90 it would equal 34.9. But this rule only works on right angles.
Answer:
A
Step-by-step explanation:
if you divide m by n you get 8
The value of 47-36÷3(5+7-3²) is 11.