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3 years ago

In jeremiah class 2/5 of the students are boys. What percent of the in jeremiah's class are boys

2 answers:

7 0

To get the answer, take the fraction and multiply it by 100% to get the percentage!Feel free to clarify if you’re in doubt!

Marina CMI [18]3 years ago

6 0

40% are boys. divide 2 by 5 and then multiply by 100

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Find the diameter of a circle whose circumference is 74cm

jenyasd209 [6]

Answer:

≈ 24 cm

Step-by-step explanation:

Hi there !

c = 2πr } => c = πd => d = c/π

2r = d

replace c ; π

π =3.14

d = 74cm/3.14

= 23.5668

≈ 24 cm

Good luck !

4 0

4 years ago

. Place the parenthesis in the correct place to make the expression below true. 19 - 8 * 10 + 4 + 8² = 178

r-ruslan [8.4K]

Answer:

19 - (8) * (10) + 4 + 8² = 178

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3 years ago

Need help really badly

Virty [35]

Answer:

Step-by-step explanation:

Points: A, C, E, B, D, F

Line: AB

Line segment: AC, CE, CD, DF, DB

Planes: P, M

Rays: CA, DB

Angles: <ACE=90,< CDF= 90

Parallel lines: line w and line t are parallel to each other

Perpendicular lines: EC is perpendicular to AD and FD is perpendicular to CB

6 0

3 years ago

PLEASE HELPPPP Brainlist to best answer.

Zarrin [17]

Answer:

Step-by-step explanation:

1+2=3

3/2

1.5 AKA your answer

5 0

3 years ago

Read 2 more answers

Find the equation in standard form , of the line passing through points (2,-3) and (4,2)

Fudgin [204]

The form of linear equation that describes line is:

$y=sx+n$

First we must calculate the slope.

$s=\dfrac{\Delta{y}}{\Delta{x}}=\dfrac{2-(-3)}{4-2}=\dfrac{5}{2}$

Now it looks a bit more like this:

$y=\dfrac{5}{2}x+n$

All we need now is to put in y and x from one point doesn't matter which. I'll pick A.

The equation now looks like this:

$-3=\dfrac{5}{2}\cdot2+n$

Solve for n.

$-3=5+n \\n=-8$

And finally write the equation.

$f(x)=\dfrac{5}{2}x-8$

Hope this helps.

r3t40

7 0

3 years ago