Answer:
0
Step-by-step explanation:
Any value to the 0th power will be equal to one so 1-1 is equal to zero. Any number multiplied by 0 is equal to 0.
Answer:
Jill had 27 marbles. Ryan had 30 times the number of marbles Jill had. How many marbles did Ryan have?
Answer:
34º
Step-by-step explanation:
The sum of the angles in a triangle is 180º
m∠Q = 180 - 90 - 56
m∠Q = 34º
Https://us-static.z-dn.net/files/d32/38c3ab868a9002a8c0889292f96a8840.jpeg
Answer: B) 115 pounds
Step-by-step explanation:
Because x is the number of days passed, after 21 days, x = 21.

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