Answer:
The circumference of the circle to the nearest tenth is 87.9
Step-by-step explanation:
In order to find the circumference using the diameter, you multiply the diameter times pi which is 3.14. 28*3.14 equals 87.92 which rounded to the nearest tenth is 87.9.
Volume of jupiter: 1.43×10^15cubic kilometers
volume of earth: 1.08×10^12 cubic kilometers
Answer:
17= 2/3
13,,,a=> (5x+5) (x+3)
Step-by-step explanation:
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Forgive me if wrong
Whenever a number is beside a parenthesis without a sign it means multiplication. So you would use PEMDAS work in parenthesis then exponents, multiplication (from left to right) addition and subtraction (from left to right). so you would add 20+3 and get 23 then multiply that by -5 to get -115 as your answer.