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3 years ago

SOLVE: 1/2 x 1/5 = *

Mathematics

2 answers:

trapecia [35]3 years ago

8 0

Result in decimals: 0.1

Calculation steps:

1 × 1

2 × 5

olga2289 [7]3 years ago

4 0

Answer:

$\frac{1}{10}$

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Original price:$50;Markdown:22%;Retail price<br> Please show work

Komok [63]

22%=.20
50*.20=11
mark=(+) number (adding)
50+11=61
ans:61
hope it help u:)

5 0

4 years ago

Please answer asap the photo is below

borishaifa [10]

Answer: 1; -5

Step-by-step explanation:

For this problem, we are asked to find the slope and y-intercept.

We see that this linear line goes through the y-axis at (0,-5). therefore, our y-intercept is -5.

To find the slope, we would use the formula $m=\frac{y_{2} -y_{1} }{x_{2}-x_{1} }$ . We can use the points (0,-5) and (5,0) since we can clearly see the line goes through these 2 points.

$m=\frac{0-(-5)}{5-0} =\frac{5}{5} =1$

From our formula, we found that the slope is 1.

For the first box, you would fill in 1, the slope. The second box would be -5, the y-intercept.

5 0

3 years ago

Read 2 more answers

Given that f(x) = 2x −5, find the value of x that makes f(x) = 15.

svp [43]

F(x) = 2 x - 5

15 = 2 x - 5

2 x - 5 = 15

2 x = 15 + 5

2 x = 20

x = 20 / 2

x = 10

hope this helps!

8 0

3 years ago

Read 2 more answers

A line is drawn through (-7, 11) and (8, -9). The equation

Oduvanchick [21]

Answer:

$4x+3y=5$

$y=-\frac{4}{3}x+\frac{5}{3}$

Step-by-step explanation:

we have the points

(-7, 11) and (8, -9)

Find the slope

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

substitute

$m=\frac{-9-11}{8+7}$

$m=-\frac{20}{15}$

Simplify

$m=-\frac{4}{3}$

Write the equation in point slope form

$y-y1=m(x-x1)$

we have

$m=-\frac{4}{3}$

$point\ (-7, 11)$

substitute

$y-11=-\frac{4}{3}(x+7)$

Convert to standard form

we have

$y-11=-\frac{4}{3}(x+7)$

Multiply by 3 both sides

$3y-33=-4x-28\\4x+3y=5$

Convert to slope intercept form

we have

$y-11=-\frac{4}{3}(x+7)$

Isolate the variable y

$y=-\frac{4}{3}x-\frac{28}{3}+11$

$y=-\frac{4}{3}x+\frac{5}{3}$

8 0

3 years ago

Which set of side lengths form a right triangle?

Luba_88 [7]

53 48 24 should be the answer but im not 100% sure

6 0

3 years ago

Read 2 more answers