Answer:
d for the first one and the second one will be c
Step-by-step explanation: hope this helps pls give me brainliest
Answer:
86
Step-by-step explanation:
Monday to Wednesday is 3 days.

Answer:
2x - 25
Step-by-step explanation:
Since we don't know what the number is, just call it x. Twice x can be written as 2x and 25 fewer than 2x is 2x - 25.
4.9 x 10^8 = 490,000,000
Hope that helps.
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Circumference = 2*pi*r = 27"
Solve for r
r=27"/(2*pi)
=27"/(2*3.14159265)
=4.297..."
=4.30" (to the nearest hundredth of an inch)