Answer:
123°
Step-by-step explanation:
Supplementary angles add up to be 180 degrees.
This means angles A and B will add up to be 180 degrees.
We can find the measure of angle B by subtracting 57 from 180
180 - 57
= 123
So, the measure of angle B is 123 degrees
Answer:
we have to learn this in middle school
Step-by-step explanation:
Answer:
x2 y1, x4 y2, x6 y3, x8 y4
Step-by-step explanation:
You have to double the x for each y
Answer: 6 cents
Step-by-step explanation:
1 pound = 16 ounces
3 pounds = 48 ounces
2.88 ÷ 48 = 0.06
0.06 = 6 cents.
One ounce of bananas cost 6 cents.
Hope this helps!
