Answer:
Decease in weight by 56.4%
Step-by-step explanation:
From 55 lb to 24 lb,
There is a decrease in the weight from 55 lb to 24 lb.
For the percentage decrease in weight,
Change in weight = 55 - 24
= 31 lb
Percentage change in weight =
=
= 56.36%
≈ 56.4%
Therefore, there is a decease in weight by 56.4%.
Answer:
5 degrees
Step-by-step explanation:
Complementary angles sum up to 90 degrees.
If one angle is 85 degrees, then its complement is (90 - 85), or 5, degrees.
Answer:
8 cookies left to be baked.
Step-by-step explanation:
Together both of them bakes = (1/3) + (2/5)
=
= cookies.
So they have baked: (11/15) * 30 = 22 cookies together.
cookies left to be baked: 30 - 22 = 8 cookies.
Answer:
Alternate interior angle to angle 3 is angle 6.
Alternate exterior angle to angle 7 is angle 2.
Step-by-step explanation:
Interior means inside and alternate means opposite, so you look for the angle that is inside and opposite of the angle.
Exterior means outside, and alternate means opposite, so you look for the angle that is outside and opposite of the angle.
Answer:
42.94
Step-by-step explanation:
add all together then times by 13% and add it to the original sum