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alexandr1967 [171]
3 years ago
7

I NEED HELP PLEASE!!!

Mathematics
2 answers:
nikdorinn [45]3 years ago
7 0

Answer:

$36.12

Step-by-step explanation:

56*40%=22.40 amount off

56-22.40=33.60 price of sweater

33.60*7.5%=2.52 tax amount

33.60+2.52=36.12 total amount

Dafna1 [17]3 years ago
5 0
Answer c or $31.08 is correct:)
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2 years ago
Jay and Ted observed two points, P and Q, on a number line.
kobusy [5.1K]
Start at 0 and move to point P. To do this, we simply move left 1/8 of a unit. Similarly, we move 1/8 of a unit to go from 0 to point Q

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3 years ago
A footbridge is 5 feet wide and is built with wood planks that are 6 inches wide. How many planks wide is the path?
Ede4ka [16]

Here we have to know the conversion between feet and inches.

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3 years ago
Solve the differential equation y prime equals the product of 2 times x and the square root of the quantity 1 minus y squared .
MatroZZZ [7]

Answer:

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2. see below

Step-by-step explanation:

1. \frac{dy}{dx} = 2x\sqrt{1-y^2}

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you should get :

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4 0
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