3 years ago

Which statement is true

1 answer:

5 0

The answers are
a) the domain is all real numbers
d) the input to an exponential function is the exponent
e) the base represents the multiplicative rate of change

hope this helps :)

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Wewaii [24]

Answer:

The answer is 2.

Step-by-step explanation:

11(7) - 75

77-75

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3 years ago

30 points ~ Thirty-eight kids are riding the bus. Half of the kids are girls. How many boys are on the bus?

andreev551 [17]

Answer:

19 boys

Step-by-step explanation:

38 kids on the bus

1/2 are girls, that means 1/2 are boys

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Maria says the mean of the scores 7, 8, 3, 0, 2 is 5, because she added the scores and divided by 4. Is she correct? Explain why

Sergeu [11.5K]

Answer:

She is wrong.

Step-by-step explanation:

The mean score is

7 + 8 + 3 + 0 + 2= 20

We then divide it by the number which is 5

20/5= 4.

Therefore, Maria is wrong.

This is because she divided by 4 instead of 5, as she didn't include the rational number 0.

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2 years ago

Which of the following describes the algebraic expression 5(x+2)-3

Pavel [41]

5X+7 is the correct answer

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3 years ago

jenny tweets 33 times a day. use an algebraic expression to describe the number of posts after any given number of days

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