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tensa zangetsu [6.8K]
3 years ago
8

Mrs. Aron bought a Ninja Nutri Blender. If the original price was $85 and the whole store had a sale of 20% off the original pri

ce, how much did she pay if the tax rate was 7% based on the discounted price?
Mathematics
1 answer:
ExtremeBDS [4]3 years ago
5 0

Answer:

68.52

Step-by-step explanation:

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Solve for z. -2 (52 - 4) +62 = -4​
Masja [62]

Answer:

if you learned, PEMDAS then it be easier! soo I'll help.

Step-by-step explanation:

-2 ( 52- 4 ) is 48. 48 + 62= 110

if that's wrong, then I'm sorry!

1

62

48

——

110

6 0
3 years ago
PLEASE HELP:
wlad13 [49]
76/2=38 so half her mothers age is 38. And since Moira is 3 less than the half of her mothers age, Moira is: 38-3=35
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4 years ago
Find the distance between the point (3, 5) and a line with the equation 5 x - 3 y + 10 = 0
timama [110]

The distance between the point (3, 5) and a line with the equation 5x – 3y + 10 = 0 will be 10 / √(34) units.

<h3>What is the distance between a point and a line?</h3>

Let (x₁, y₁) be the point and ax + by + c = 0 be the line.

Then the distance between a point and a line will be

\rm d = \dfrac{|ax_1 + by_1 + c|}{\sqrt{a^2 + b^2}}

The point (3, 5) and a line with the equation 5x – 3y + 10 = 0.

Then the distance between them will be

\rm d = \dfrac{|5 *3 - 3 *5 + 10|}{\sqrt{5^2 + (-3)^2}}\\d = \dfrac{10 }{\sqrt{34}} \ units

Learn more about the distance between a point and a line here;

brainly.com/question/11558698

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7 0
2 years ago
If you’re good with permutations in math 30 please help and answer this easy question below real answers only
Len [333]

Answer:  d) 2730

<u>Step-by-step explanation:</u>

1st movie     and        2nd movie             and        3rd movie

15 videos       ×     14 remaining videos     ×     13 remaining videos = 2730

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3 years ago
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To divide exponents they have to have the same base and then you just subtract the bottom exponent from the top exponent.

7) k × 3^9
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k × 3^9-5 =
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8) x^4 × y^10 × 2^11
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x^4 × y^10-8 × 2^11-7 =
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8 0
3 years ago
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