Angle A would be 10 degrees.
Complementary angles add to 90 degrees.
So 90-80=10
Answer:
0.25 lbs
<h3>Explanation </h3>
You can translate the 1/2 a pound into 0.5lbs, which is equivalent. Then, this is the easier part. Sarah divides the clay into <u>t</u><u>w</u><u>o</u> equal pieces. This is asking you to halve 0.5lbs. The answer being 0.25lbs
The answers for the problems are: 6. -18
9. 6
12. -40
The gcf of 25 and 14 would be 2