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3 years ago

PLEASE HELP!!!!! QUICK!! LOTS OF POINTSSSS!!!!!

Mathematics

2 answers:

Softa [21]3 years ago

4 0

Answer:

the answer is d hope this helped

Step-by-step explanation:

brilliants [131]3 years ago

3 0

Answer:

Step-by-step explanation:

I did That before

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Water is filling a pool at a rate of 5 gallons per minutes. Write equivalent ratios for the first 5 minutes of the pool filing u

OverLord2011 [107]

Time

1 2 3 4 5

___________________________________________

5 10 15 20 25

Amount of water

3 0

3 years ago

Laura shades 60 squares on her hundredths grid And Billy shades 50 squares on his hundredths grid. Write the decimal number that

Andre45 [30]

Answer:

$Laura = 0.60$

$Billy = 0.50$

0.60 > 0.50

Step-by-step explanation:

Given

$Laura = 60\ shades$

$Billy = 50\ shades$

Required

Represent using decimal number and compare

From the question, we understand that there are 100th grids;

So:

$Laura = \frac{60}{100}$

$Laura = 0.60$

$Billy = \frac{50}{100}$

$Billy = 0.50$

Comparing both decimals;

Since 0.60 is greater than 0.50, we have:

0.60 > 0.50

3 0

3 years ago

How do you do this problem?<br><br> Anyone can help me and I will make you a Brainliest

mariarad [96]

Answer:

Step-by-step explanation:

6 0

3 years ago

What is the vertex of y=-2x^2+10x+1 and is it a minimum or maximum

Reika [66]

Answer:

Step-by-step explanation:

it is maximum.

when leading coefficient of x² is negative,

It is downward parabola.

y=-2x²+10x+1

=-2(x²-5x+(-5/2)²-(-5/2)²)+1

=-2(x-5/2)²+2×25/4+1

=-2(x-5/2)²+25/2+1

=-2(x-5/2)²+27/2

maximum value of y is 27/2 and is attained at x=5/2

vertex is (5/2,27/2)

7 0

3 years ago

Amy works for a marketing agency and is designing a label for a company's newest product. The label needs to be a rectangle wher

Anon25 [30]

Answer:

$4x^{2}$

Step-by-step explanation:

Given:

Amy works for a marketing agency and is designing a label for a company's newest product.

The label needs to be a rectangle where the length is 4 times the width.

$x$ represents the width.

Question asked:

Which expression represents the area of the label ?

Solution:

Width of the label = $x$ (given)

Then, length of the label will be = <u>4 times the width</u> = $4x$

As label needs to be a rectangular shape and as we know:-

$Area\ of\ rectangle=Length\times width$

$=4x\times x\\=4x^{2}$

Therefore, $4x^{2}$ represents the area of the label.

7 0

4 years ago