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3 years ago

You buy a helmet that costs $22.95 with a 6.5% sales tax. What is the total cost of the helmet after tax?

Mathematics

2 answers:

Aleksandr [31]3 years ago

6 0

Answer:

24.44

Step-by-step explanation:

I did some math i think this is right sorry if its wrong im not entirely sure

(please brainlest if correct thanks)

user100 [1]3 years ago

4 0

Answer:

$24.44

Step-by-step explanation:

22.95*0.065=1.49175

Round:1.49

22.95+1.49

24.44

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pickupchik [31]

Answer:

$\huge\boxed{x-intercept=-\dfrac{14}{3}=-4\dfrac{2}{3}}\\\boxed{y-intercept=\dfrac{14}{9}=1\dfrac{5}{9}}$

Step-by-step explanation:

$-3x+9y=14\\\\x-intercept\ \text{for}\ y=0:\\\\-3x+9(0)=14\\-3x+0=14\\-3x=14\qquad\text{divide both sides by (-3)}\\\boxed{x=-\dfrac{14}{3}=-4\dfrac{2}{3}}}$

$y-intercept\ \text{for}\ x=0:\\\\-3(0)+9y=14\\0+9y=14\\9y=14\qquad\text{divide both sides by 9}\\\boxed{y=\dfrac{14}{9}=1\dfrac{5}{9}}$

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3 years ago

What is the solution of 4 |x - 9| + 6 > 42?

Galina-37 [17]

Answer:

0 <x> 18

Step-by-step explanation:

Step 1 :

Equation at the end of step 1 :

(4 • (x - 9) + 6) - 42 > 0

Step 2 :

Step 3 :

Pulling out like terms :

3.1 Pull out like factors :

4x - 72 = 4 • (x - 18)

Equation at the end of step 3 :

4 • (x - 18) > 0

Step 4 :

4.1 Divide both sides by 4

Solve Basic Inequality :

4.2 Add 18 to both sides

x > 18

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3 years ago

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docker41 [41]

Answer:

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Step-by-step explanation:

y = 250 (1+0.2)

First add the 1 and 0.2

y=250(1.2)

multiply 250 with 1.2

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Answer:

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Answer:

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Step-by-step explanation:

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