3 years ago

1 point

Mathematics

2 answers:

dolphi86 [110]3 years ago

3 0

Answer:

Find the unit rate of each printing machine and compare.

Step-by-step explanation:

Nezavi [6.7K]3 years ago

3 0

Answer:

2400

Step-by-step explanation:

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There are 75 students enrolled in a camp. The day before the camp begins, 8% of the students cancel. How many students actually

lana66690 [7]

Answer: 69

Step-by-step explanation: Percent multiplied by the total number of students: 8/100 x 75 = 600/100. (remember it is 8/100 because it’s 8%.)

Then you simplify which will then get you 6.

Afterwards you need to subtract those 6 students from the group of 75. 75-6=69. So, 69 students.

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3 years ago

Find the value of f(-3) and g(3) if f(x) = -6x + 3 and g(x) = 3x + 21r.

tekilochka [14]

Answer:

Part 1) $f(-3)=21$

Part 2) $g(3)=9+21r$

Step-by-step explanation:

Part 1) Find the value of f(-3)

we have

$f(x)=-6x+3$

we know that

f(-3) is the value of the function f(x) for x=-3

substitute the value of x=-3 in the function to find f(-3)

$f(-3)=-6(-3)+3$

$f(-3)=18+3$

$f(-3)=21$

Part 2) Find the value of g(3)

we have

$g(x)=3x+21r$

we know that

g(3) is the value of the function g(x) for x=3

substitute the value of x=3 in the function to find g(3)

$g(3)=3(3)+21r$

$g(3)=9+21r$

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3 years ago

Express as a trinomial.<br> (2 – 4)(2x + 3)

Karolina [17]

Answer:

-2(2x+3)

Step-by-step explanation:

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barxatty [35]

The answerto this question is D

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4 years ago

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Fudgin [204]

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3 years ago