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Tema [17]
3 years ago
6

Simplify the following expression: 7472

Mathematics
2 answers:
Rainbow [258]3 years ago
7 0

Answer:

7^2

Step-by-step explanation:

i hope this helps :)

Alex787 [66]3 years ago
7 0

Answer:

49

Step-by-step explanation:

Exponent properties state that when two like bases are being divided, the exponents can be subtracted. So the first step in simplifying is to subtract the two exponents, 4-2=2. This leaves the fraction as \frac{7^{2} }{7^{0} }, since anything to the power of 0 is just 1, the simplified expression is 7^{2}. Then, because they are both constants, 7 can just be squared. This equals 49.

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Which of the following events below will have an equally likely chance of happening?
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Answer:

B

Step-by-step explanation:

Think of it like a quarter you got a half and half shot if getting heads or tails. meaning a 50/50 chance.

5 0
3 years ago
Jenn equally shares 40 jellybeans with some friends. Is the number that each friends gets greater than 40 or less than 40? Expla
blagie [28]
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Jada is training for a marathon. She wants to run a total of 25 miles this week. She will run the same distance each day for 6 d
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Answer:

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Step-by-step explanation:

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8 0
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Step-by-step explanation:

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Alex777 [14]

Answer:

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Step-by-step explanation:

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