Find z if x=27, μ=20, and α=3.4. round to the nearest hundredth if necessary.
a. 2.06
b. –2.06
c. 1.18
d. 0.35

Venus is about 108 kilometers from the sun. saturn is about 109 kilometers from the sun. about how many times farther from the sun is saturn than venus?

How do you multiply a mixed fraction by a regular fraction

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?