Answer:
Step-by-step explanation:
Let amount of apples be x and oranges be y
<u>Then we have:</u>
<u>Subtract triple of the first equation from the second one:</u>
- 3x + 4y - 3(x + y) = 100 - 3*30
- 3x - 3x + 4y - 3y - 10
- y = 10
<u>Then finding x</u>
So apples = 20, Oranges = 10
We know that
with
scale factor 1=1 in/4 m
<span>the longer side of the ballroom-------> 44 m
scale factor= measure model/measure actual
measure model=scale factor*measure actual
</span>measure model=(1/4)*44------> 11 in
with
scale factor 2=1 in/7 m
measure actual=measure model/scale factor
measure actual=11/(1/7)-----> 77 m
the answer is
77 m
Answer:
D. {-2, -3, 12, 8, 4, −5}
Step-by-step explanation:
The domain is the set of x coordinates, so the answer is {-2, -3, 12, 8, 4, −5}.
Answer:3/4
Step-by-step explanation:60 minutes divided by 4 is 15. 3 15 minute increments is 45. 45 minutes is 3 /4 of an hour.