Answer:
6
Step-by-step explanation:
42 x 36 and (40 + 2) X (30 + 6) are the same thing, they are just written differently. Hope This helps!
Answer:
11 packs
Step-by-step explanation:
At least 60 and less than 90 will make it 60-89
<u><em>So, </em></u>
60-89 has 11 packs
Answer:
7
Step-by-step explanation:
This is an equation of an ellipse of the form:

Where a and b are the minor and major intercepts, given a<b
In this question, <u><em>a<b and a = 3 and b = 7</em></u>
<u><em /></u>
The distance from the center to the major intercept is b, thus the distance we are seeking for is 7