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Alika [10]
3 years ago
8

HELP ASAAAAAP EXPLAIIINNN

Mathematics
2 answers:
kicyunya [14]3 years ago
5 0

Answer:

dhdhrjfidgegehfr fhfn fhc fn dncc c. f byn

lubasha [3.4K]3 years ago
4 0

Step-by-step explanation:

h(t) = -16t² + 64t + 32

When h(t) = 80, -16t² + 64t + 32 = 80.

=> 16t² - 64t + 48 = 0

=> t² - 4t + 3 = 0

=> (t - 1)(t - 3) = 0

=> t = 1 or t = 3.

Hence the difference between the times is 2 seconds. (B)

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5 0
3 years ago
Simplify the following expression by combining like terms: 8z2 − 3z − 5z2 − 4z
Mariulka [41]

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7 0
3 years ago
What is the square root of 121?
salantis [7]

Answer:

11

Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
Whay is the ascending order of these numbets please? 0.12, 0.07, 0.106, 0.009 and 0.1
raketka [301]
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8 0
4 years ago
For a party, Jon is making sandwiches that are 1 1/4 feet long. He buys 7/8 pound of ham and 1 3/8 pounds of turkey for the sand
Vinil7 [7]

Answer:

3/8 pounds of meat

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8 0
3 years ago
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