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1 year ago

The sales tax in some places in Texas is 8.25%. Which function

Mathematics

1 answer:

Damm [24]1 year ago

3 0

Taxes usually increase how much you pay from the purchase price. To find the tax charged on the purchase, multiply the tax rate by the purchase.

$28.38 × 0.0825 = $2.34

The tax charged is $2.34

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Can someone help me find the value of z? ⅔z + 1 = 13

sergey [27]

Answer:

z = 18

Step-by-step explanation:

Given: ⅔z + 1 = 13

Subtract one from both sides: ⅔z = 12

Multiply both sides by the inverse of 2/3, which is 3/2: z = 18

Have a nice day!

I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

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2 years ago

Please help this is due in 5 minutes

Brilliant_brown [7]

1st one Explains Wht it is and y.

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3 years ago

Pls help I’m failing<br> Is it rational or<br> Irrational show your work

KengaRu [80]

it's rational number because it's in the form of p/q

8 0

2 years ago

Events A and B are independent. Find the missing probability. Enter your answer as a decimal rounded to two places.

Leya [2.2K]

ANSWER

$P(not \: B) = \frac{1}{4}$

EXPLANATION

If A and B are independent events, then

P(A and B)=P(A)×P(B)

$\frac{3}{10} = \frac{2}{5} \times \: P(B)$

Multiply both sides by;

$\frac{5}{2}$

$\frac{5}{2} \times \frac{3}{10} = \frac{5}{2} \times \frac{2}{5} \times \: P(B)$

$\frac{3}{4} =P(B)$

$P(not \: B) = 1 - P(B)$

$P(not \: B) = 1 - \frac{3}{4}$

$P(not \: B) = \frac{1}{4}$

6 0

2 years ago

Use the diagram to solve x and y

Maru [420]

Answer:

x = 54°

y = 144°

Step-by-step explanation:

x° + 36° = 90° (complementary angles)

Subtract 36° from each side of the equation

x° = 90 - 36°

x = 54°

y° + 36° = 180° (angles on a straight line/supplementary angles)

Subtract 36° from each side

y° = 180° - 36°

y = 144°

5 0

2 years ago