Volume =
150 =
x 3.14 x 10 x 10 x h
150 x 3 = 314 x h
h = 450/314
h = 1.43 inches
5.4142 and <span>2.5858 are the numbers you need</span>
First make the denominators of the fractions the same by multiplying.

×

=

Now we just need to add the fractions together

=

9/6 would be the answer, but it can be simplified further, then converted into decimal form.

÷

=
=1.5 yardsYour final answer is 1.5 yards of ribbon are needed.
Answer:
44 rem
Step-by-step explanation:
Sorry i dont have an explanation
Uhh the first one? I can't see a picture or anything....