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3 years ago

Please help!!! I’m failing with a 38 in math rn! I’ll make you brainlest. Thank you

Mathematics

1 answer:

o-na [289]3 years ago

8 0

Answer:

Step-by-step explanation:

What so on the left side of the equation after the operation sign is the y intercept which is the vertical line... |

The slope is the number or fraction next to the variable

If it’s a fraction the top number is what goes up and then the bottom number is what goes to the right if it’s a negative u go down then to the right

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Zack had 20 people show up for his first exercise class he had 36 come to second class what is the percent increased

Mariulka [41]

The percent increase is 80%

Step-by-step explanation:

Percent increase is given by:

$Percent\ Increase=\frac{Increase}{Previous\ value}*100\\While\\Increase= New\ value - Old\ value\\$

Here

New value = 36

Old Value = 20

Increase = 36-20 = 16

So,

$Percent\ increase=\frac{16}{20}*100\\=0.8*100\\=80\%$

Hence,

The percent increase is 80%

Keywords: Percentage, Percent

Learn more about percentage at:

#LearnwithBrainly

3 0

3 years ago

50 is 40% of what number?

denis-greek [22]

$50-40\%\\
x-100\%\\
\\
50 \cdot 100=40x\\
40x=5000\\
x=125\\
Answer:Searched\ number\ is\ 125.$

7 0

3 years ago

Read 2 more answers

Please answer this in two minutes

diamong [38]

Answer:

366.6 mm²

Step-by-step explanation:

Step 1: find XY using the Law of sines.

Thus,

$\frac{XY}{sin(W)} = \frac{WY}{sin(X)}$

m < W = 180 - (70+43) (sum of angles in a triangle)

W = 180 - 113 = 67°

WY = 24 mm

X = 43°

XY = ?

$\frac{XY}{sin(67)} = \frac{24}{sin(43)}$

Cross multiply:

$XY*sin(43) = 24*sin(67)$

$XY*0.68 = 24*0.92$

Divide both sides by 0.68 to solve for XY

$\frac{XY*0.68}{0.68} = \frac{24*0.92}{0.68}$

$XY = 32.47$

XY ≈ 32.5 mm

Step 2: find the area using the formula, ½*XY*WY*sin(Y).

Area = ½*32.5*24*sin(70)

Area = ½*32.5*24*0.94

= 32.5*12*0.94

Area = 366.6 mm² (nearest tenth)

6 0

3 years ago

Part A: The club has learned from experience over the years that when they do not charge an admission fee, attendance is 800 peo

sesenic [268]

Answer:

750

Step-by-step explanation:

800 - 8p = 750

5 0

3 years ago

3. -1867-6(171-6)+5<br> Do y’all know the answer ?

olchik [2.2K]

Answer:

$- 2852$

Step-by-step explanation:

$- 1867 - 6( 171 - 6) = - 2857 \\ - 2857 + 5 = - 2852$

DO NOT FORGET THE BODMASS law

3 0

3 years ago