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3 years ago

Noah raised $54 to support the animal shelter, which is 60% of his fundraising goal. What is Noah's fundraising goal?

Mathematics

1 answer:

Alenkinab [10]3 years ago

7 0

Answer:

90$

Step-by-step explanation:

yeah he needs 90$ and he already has 54, so he only needs 36 left

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HELP ASAP<br> PLZ ITS URGENT

Radda [10]

Answer:

It landed at a height of 14 feet

Step-by-step explanation:

Given

$y = -\frac{1}{8}x^2 +4x$ --- Path of a t-shirt

$3y = 2x - 14$ --- height of bleachers

Required

Height when t-shirts land in bleachers

$3y = 2x - 14$

Make y the subject

$y = \frac{2}{3}x - \frac{14}{3}$

Substitute $y = \frac{2}{3}x - \frac{14}{3}$ in $y = -\frac{1}{8}x^2 +4x$

$\frac{2}{3}x - \frac{14}{3} = -\frac{1}{8}x^2 +4x$

Multiply through by 24

$16x- 112 = -3x^2 +96x$

Express as:

$3x^2 + 16x -96x- 112 = 0$

$3x^2 -80x- 112 = 0$

Using a calculator:

$x = 28$ or $x = -\frac{4}{3}$

x can not be negative:

So:

$x = 28$

Substitute $x = 28$ in $y = -\frac{1}{8}x^2 +4x$ to calculate the height it landed

$y = -\frac{1}{8} * 28^2 + 4 * 28$

$y = 14$

8 0

3 years ago

Why is it important to indicate the sale is in effect only Whiles supplies last?

aleksley [76]

Because if there is no more supplies for the sale, the sale can't apply to nothing!

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Parallelogram ABCD is adjacent to rhombus DEFG, as shown below, and FC intersects AD at H.

jarptica [38.1K]

Answer:20

Step-by-step explanation:

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3 years ago

What properties does a square have in common with a quadrilateral?

Igoryamba

Both have 4 sides 4 corners and both of them have two pairs of sides running parallel to each other.

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3 years ago

Which fraction below is equivalent to 4/5

Mrrafil [7]

Answer:

to convert a fraction to desmil divide the top by the bottom so

4 divided by 5=0.8

Hope This Helps!!!

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3 years ago