3 years ago

Half life can be used to solve for the amount (A) of a substance left after t time by using the following equation:

Mathematics

2 answers:

Annette [7]3 years ago

7 0

Answer: Its C

Step-by-step explanation:

KengaRu [80]3 years ago

3 0

Answer is in the link below
Anwerkilk.com

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A farmer has a piece of land with an area of 4 square yards. If a cow can graze grass at a rate of 2 square feet per hour, how l

Lunna [17]

Answer:

2 hours

Step-by-step explanation:

4 square yards to feet: 4*3 = 12ft

3 cows grazing grass at 2 ft per hour: 2*2 = 6 square ft per hour

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2 years ago

7+2x /3 = 5 Thx.......................

mote1985 [20]

Answer:

x= -3

Step-by-step explanation:

7+ $\frac{2x}{3}$ = 5

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3 years ago

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Michael gets 52% better at press ups. He used to be able to do 62. How many can he do now?

maria [59]

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Step-by-step explanation:

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3 years ago

What number fills in the blank to complete the factorization of 3x + 24? (x + 8)

Crank

we have

$3x+24$

Find the greatest common factor GCF

we know that

$3\\ Factors=1,3\\ \\ 24=2^{3}*3\\ Factors=1,2,3,4,6,8,12,24$

The GCF is equal to $3$

therefore

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the answer is

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4 years ago

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Nimfa-mama [501]

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