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3 years ago

THE IMAGE DOWN BELOW MATH PLEASE HELP ME WITH THIS ALEGEBRA IM CRYING YALL

Mathematics

1 answer:

Rashid [163]3 years ago

8 0

Answer:

50%

Step-by-step explanation:

Percent increase formula for your problem:

#wolves increased / # of wolves there were originally

We have

(27-18) / 18

9 / 18

1 /2

1/2=50% So, there was a 50% increase!

Hope this helps

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X is equal to 8
Y is equal to 19

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3 years ago

Shaun read 60 pages in 3/4 h. What is the unit rate that represents the number of pages Shaun can read in 1 h?

Lelu [443]

She can read 80 pages in 1 hour

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3 years ago

Pls help I will give you a crown pls 13 points

boyakko [2]

Option C: $y = \frac{1}{2}x+\frac{5}{2}$ is the right answer

Step-by-step explanation:

Given points are:

(x1,y1) = (-1,2)

(x2,y2) = (3,4)

First of all, the slope has to be found

$m =\frac{y_2-y_1}{x_2-x_1}\\=\frac{4-2}{3+1}\\= \frac{2}{4}\\=\frac{1}{2}$

The slope-intercept form of line is:

$y = mx+b$

Putting the value of m

$y = \frac{1}{2}x+b$

Putting (3,4) in equation

$4 = \frac{1}{2}(3) +b\\4 = \frac{3}{2} +b\\b = 4 - \frac{3}{2}\\= \frac{8-3}{2}\\=\frac{5}{2}$

Putting the value of b

$y = \frac{1}{2}x+\frac{5}{2}$

Hence,

Option C: $y = \frac{1}{2}x+\frac{5}{2}$ is the right answer

Keywords: Equation of line, slope

Learn more about equation of line at:

#LearnwithBrainly

4 0

3 years ago

A bracelet cost $36 after a 25% discount find the original price

ki77a [65]

Answer:

.75? A pair of jeans sells for $36 after a 25% discount. What is the original price of the jeans? x-0.25x=36

Step-by-step explanation:

$36. Explanation: To find the sale price we can set up a proportion. 25/100 = x/48. ... Then we subtract this discount from the original price yielding 48 – 12 = 36; thus, she ... This cost will be equal to the percent remaining after the discount.

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3 years ago

Read 2 more answers

Find the area of the triangle with A= 60° b=11 feet and c=8 feet

Rudik [331]

Answer:

5280

Step-by-step explanation:

if u times them all up first u get 60 times 11 witch = 660 and then i times 660 and 8 to get 5280

5 0

3 years ago