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2 years ago

12

PLEASE I AM IN DESPERATE NEED OF HELP

1 answer:

SSSSS [86.1K]2 years ago

3 0

Answer:

I think the 3rd one

Step-by-step explanation:

Hope its right

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Write -8 in simplest radical form.

Nadya [2.5K]

2.8 or if rounded to the nearest tenth so 2.8√8

4 0

3 years ago

Is a rectangular prism has a length width and height of 3/8cm, 5/8cm and 7/8 in a meter respectively then the volume of the pris

myrzilka [38]

The volume of a rectangular prism is given by the multiplication of its three dimensions: if $w, h, l$ are the width, height and length of the prism, the volume is

$V = w\cdot h\cdot l$

So, in your case, you have

$V = \dfrac{3}{8} \cdot \dfrac{5}{8} \cdot \dfrac{7}{8} = \dfrac{3\cdot 5 \cdot 7}{8\cdot 8 \cdot 8} = \dfrac{105}{512}$

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3 years ago

Louise, Tammy, Delores, and Sheryl score 78 points total in the tennis matches they play. They score a consecutive number of poi

irga5000 [103]

$\huge\boxed{18\ \text{points}}$

We'll represent Louise's, Tammy's, Delores's, and Sheryl's point values with $x$ , $x+1$ , $x+2$ , and $x+3$ respectively since each one is 1 point more than the last.

Add all of these values up and set it all equal to $78$ .

$x+x+1+x+2+x+3=78$

Now, simplify.

$4x+6=78$

Subtract $6$ on both sides.

$\begin{aligned}4x+6-6&=78-6\\4x&=72\end{aligned}$

Divide both sides by $4$ .

$\begin{aligned}\frac{4x}{4}&=\frac{72}{4}\\x&=\boxed{18}\end{aligned}$

Since Louise's score is $x$ , the answer is $18$ .

<h3>Double-checking</h3>

To verify our answer, add the point totals $18$ , $19$ , $20$ , and $21$ .

This equals $78$ , so we can be sure the answer is correct.

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2 years ago

Locate the prepositional phrase and type it in the blank. Then, identify the function of the phrase. Above the door hung a horse

olga_2 [115]

“Above the door” is the prepositional phrase but I can’t help you you it’s the second part, sorry.

3 0

3 years ago

ASAP!!!!!PLEASE HELP

ki77a [65]

$\frac{distance}{time} =\frac{100/1609}{5/3600} = approx. 44.64\\answer D$

8 0

3 years ago

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