Degre
Find the value of xo+ yo based on the picture below.
Answer:
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Exponents Problem Set (Answer)
Problem set.
1. A population of squirrels triples each year. If there are 50 squirrels now, how many will there be 5 years from now?
2. Alannah puts $0.01 into a bank account which will double her money each day. She needs $20.00 to buy a toy. How many days will it take until she has enough money?
3. Britney Gallivan was the rst person to fold a piece of paper in half 12 times,
something which had previously been believed to be impossible. How many layers of paper would be in that stack?
4. Ramone dumped a large bucket of water onto his driveway to rinse it o . The water from the bucket covered twice as much area every 2 seconds after it initially hit the ground. After 20 seconds, the whole driveway was covered.
How long did it take the water to cover half of the driveway?
Math Problems
Problem 1:
Pat planned to place platio stone in a rectangular garden that has dimensions 15 m by 2m. If each patio stones measure 0.5 m by 0.5 m, how many stones are needed to cover the garden ?
A. 240
B. 180
C. 120
D. 60
Problem 2:
The prime numbers between 10 and 20 are added together to form the number Q. What is the largest prime divisor of Q?
A. 2
B. 3
C. 5
E. 7
Do you want to know the answer ?
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