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3 years ago

A pair of sneakers is on sale for 20% off. The original price is $100. What is the price of the sneakers with the discount?

Mathematics

1 answer:

kirill115 [55]3 years ago

8 0

Answer:

it will be $80.00 and your saving $20.00

Step-by-step explanation:

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HELP ASAP!

sladkih [1.3K]

Hey there!!

Let's take the first number as ' x '

Then, the second number would be ' x + 1 '

Sum of these = 183

Hence,

$x + x + 1 = 183$

$2x + 1 = 183$

$2x = 182$

$x = \frac{182}{2}$

$x = 91$

Hence, the small integer is 91

Hope my answer helps!

6 0

3 years ago

PUPUL 2

grandymaker [24]

Answer:

37.045

Step-by-step explanation:

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3 years ago

Write an equation in point-slope form of a line that has a slope of 2/3 and

Serggg [28]

Answer:

y= 2/3x -1

Step-by-step explanation:

Ok so basically we want to put it in the form y=mx+b where m is 2/3 and passes through the point (9,5). So sub in the x and y of the point in brackets into the equation. 5= 2/3(9) + b and solve for b so b = -1. Therefore the equation is y=2/3x -1

5 0

3 years ago

Calculate 0.01% of 55 rounded to the nearest hundredth

neonofarm [45]

Answer:

0.01

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Find the number of distinct triangles with the measurements a = 8, b = 14, and A = 30°.

Maslowich

Answer: 2

Step-by-step explanation:

By the law of sines,

$\frac{\sin B}{b}=\frac{\sin A}{a} \\ \\ \frac{\sin B}{14}=\frac{\sin 30^{\circ}}{8} \\ \\ \frac{\sin B}{14}=\frac{1}{16} \\ \\ \sin B=\frac{14}{16} \\ \\ B=\sin^{-1} \left(\frac{14}{16} \right), 180^{\circ}-\sin^{-1} \left(\frac{14}{16} \right) \\ \\ B \approx 61.04^{\circ}, 118.96^{\circ}$

Since either of these values for B will form a triangle (as A+B will be less than 180 degrees), 2 triangles can be formed with these measurements.

5 0

2 years ago