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3 years ago

10

Nancy started the year with $435 in the bank and is saving $12 a week. Shane started with $1027 and is spending $25 a week. When

will they both have the same amount of money in the bank? _____ weeks

1 answer:

bearhunter [10]3 years ago

5 0

The correct answer is 11 weeks

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Jillian is participating in a book-reading contest to raise funds for her local library. For every book Jillian reads, her mothe

SpyIntel [72]

The equation is y=5x
9 books =45
21 books =105

3 0

3 years ago

(no links) PLS HELP AGAIN I LOVE U

Minchanka [31]

y = 3(x + 4)^2 + 31

Step-by-step explanation:

We can convert the given quadratic equation into its vertex form by completing the square:

y = 3x^2 + 24x + 43

= 3(x^2 + 8x) + 43

= 3(x^2 + 8x + 4) + 31

= 3(x + 4)^2 + 31

This is the vertex form of the given quadratic equation with (-4, 31) as its vertex

4 0

3 years ago

Find the range of the given data set.<br><br> -4, -3, -1, -1, 0, 1

Dovator [93]

Answer:

5

Step-by-step explanation:

To find the range, first order the data from least to greatest. Then subtract the smallest value from the largest value in the set.

7 0

3 years ago

Line Equation from Two Points

Verdich [7]

Hi!

We can use <u>point-slope form </u>to solve this.

$y-y_{1} =m(x -x_{1})$

$y_{1}$ <em> and </em> $x_{1}$ <em> will be from one of the points.</em>

<u>First, we have to find </u> $m$ <u>, the slope. We can use the slope equation to get this.</u>

$\frac{y_{1} -y_{2} }{x_{1} -x_{2} }$

<em>Plug in your points:</em>

$\frac{4-0}{8-(-8)} =\frac{4-0}{8+8} =\frac{4}{16} =\frac{1}{4}$

Your slope is $\frac{1}{4}$

<u><em>Now plug points and slope into point-slope equation. We will use (8, 4).</em></u>

$y-4=\frac{1}{4} (x-8)$

Now, if you want to get it into y = mx + b form, you have to solve for y:

$y-4=\frac{1}{4} (x-8)$

$y-4=\frac{1}{4} x-2$

$y=\frac{1}{4} +2$

Your equation is $y=\frac{1}{4} +2$

<u><em>For more information on how to get the equation of a line when given two points, see here:</em></u>

brainly.com/question/986503

7 0

2 years ago

Help......................

Crank

7 is the answer. hope this helps!

4 0

3 years ago

Read 2 more answers