3 years ago

Quick need the answer!

Mathematics

1 answer:

yawa3891 [41]3 years ago

7 0

I think that the answer is 16

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The equivalent expression for 4g+2 using distributive property

Mars2501 [29]

Answer:

2(2g+1)

Explanation:

4g and 2 goes into 2

divide by 2

4g/2=2g

2/2=1

5 0

3 years ago

There are 24 students in a science class.Mr.Sato will give each pair of students 3 Magnets.So far,Mr.Sato has given 9 pairs of s

Flauer [41]

Answer:

Mr. Sato needs 9 more magnets.

Step-by-step explanation:

The 24 students will form 12 pairs. The total number of magnets needed is 12*3 = 36. Mr. Sato gave out 9*3=27 magnets already and so he will need 36 - 27 = 9 more magnets.

8 0

3 years ago

what is the coordinate of the vertex of the parabola y-2=1/12(x+10) a. ( 10,-2) b. (-10,2) c. (-2,10) d. (2.-10)

solniwko [45]

Answer:

$y-a= c(x-b)^2$

With the vertex $V= (b,a)$

We see that b = -10 and a = 2 and then the vertes wuld be:

$V= (-10,2)$

And the best option is:

b. (-10,2)

Step-by-step explanation:

For this problem we have the following function:

$y-2 = \frac{1}{2} (x+10)$

And if we compare this expression with the general expression for a parabola given by:

$y-a= c(x-b)^2$

With the vertex $V= (b,a)$

We see that b = -10 and a = 2 and then the vertes wuld be:

$V= (-10,2)$

And the best option is:

b. (-10,2)

4 0

3 years ago

What is the slope of the line?

nalin [4]

What?

The slope can be found between two points by finding the change in values divided by the change in values.

3 0

3 years ago

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Leonard earned 100 from bonus plus 15 per day at his job this week . Which of the following expressions best represents Leonard'

Nataliya [291]

15 + 100d 15d + 100 15 + d + 100 15 + 100

6 0

3 years ago