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3 years ago

Maria wants to plant grass in her backyard. Her backyard is in the shape of a rectangle. Its length is

Mathematics

1 answer:

vivado [14]3 years ago

3 0

Answer:

62 packs of seeds

Step-by-step example

So this is an area problem. The shape we are trying to find the area of is a rectangle. Since we are finding the area of a rectangle you use the formula L×W (Length×Width).

Both of these are given so you want to multiply the length (31) by its width (24) (31×24). After multiplying you should get 744 square feet. Since Maria wants to plant grass in her rectangular shape backyard and each pack only covers 12 square feet, you are going to do 744 divided by 12 (744÷12).

After dividing you will get 62 so your answer will be 62 packs of seeds.

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Free brainly for any1

Natali5045456 [20]

Answer:

Can I please get Brainly I really need it

Step-by-step explanation:

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3 years ago

Read 2 more answers

If it took 6 hours to clean 12 houses, how many houses could be cleaned in 11 hours?

nata0808 [166]

22 houses can be cleaned in 11 hours.

Step-by-step explanation:

It is given that;

6 hours = 12 houses cleaned

1 hour = $\frac{12}{6}\ houses\ cleaned\\$

1 hour = 2 houses cleaned

In 1 hour, 2 houses can be cleaned, therefore,

11 hours = Time*houses cleaned in one hour

11 hours = 11*2 =22 houses cleaned

22 houses can be cleaned in 11 hours.

Keywords: unit rate, multiplication

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3 years ago

To start, which measurement does Tommy need to

Luba_88 [7]

Answer:

C. volume

Step-by-step explanation:

when youre starting your measurements you want to start the volume first.

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2 years ago

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You invest $300 at 4% interest, compounded every year. What will your balance be after 5 years? (Remember, the formula is A = P(

Stells [14]

$\bf ~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\dotfill\\ P=\textit{original amount deposited}\to &\$300\\ r=rate\to 4\%\to \frac{4}{100}\to &0.04\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{every year, once} \end{array}\to &1\\ t=years\to &5 \end{cases} \\\\\\ A=300\left(1+\frac{0.04}{1}\right)^{1\cdot 5}\implies A=300(1.04)^5\implies A\approx 364.996$

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2 years ago

How can you show that two objects are proportional with a table?

vredina [299]

So this is our table:

-----------------
x-values | a b c d e f |
-----------------
y-values | g h i j k l |
-----------------

You can know that the values in the table are proportional if:

$\frac{a}{g}=\frac{b}{h} =\frac{c}{i}=\frac{d}{j}=\frac{e}{k}=\frac{f}{l}$

Hope that helps :)

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2 years ago