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3 years ago

A pair of jeans cost $39.99. If you have a coupon for 25% off, how much will the jeans cost before tax?

Mathematics

2 answers:

nikdorinn [45]3 years ago

8 0

Answer:

$30.00

Step-by-step explanation:

Find what 25% of $39.99 is

The answer is $9.99

Then Subtract $9.99 from $39.99

Paraphin [41]3 years ago

3 0

Answer:

The closest answer is $30.00, the original answer is $29.99

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2 years ago

In a school auditorium, the number of chairs in a row is the same as the number of rows of chairs. There are 7033 students in th

mafiozo [28]

Same number of rows to chairs in a row would form a square.

Use the total number of students as the area

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3 years ago

Answer two questions about Equations A and B: A. 5x = 20

marusya05 [52]

Answer: 20/5

Step-by-step explanation:

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3 years ago

5{-3.4k-7} + {3k+21}

lina2011 [118]

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3 years ago

Find the area of the shape below.

Otrada [13]

Area = 10.08 yd²

Solution:

The given shape is a trapezoid.

Length of top base ( $b_1$ ) = 5.4 yd

Length of bottom base ( $b_2$ ) = 1.8 yd

Height of trapezoid (h) = 2.8 yd

<u>To find the area of the trapezoid:</u>

Area of the trapezoid = $\frac{1}{2}\times (b_1+b_2)\times h$

$$=\frac{1}{2}\times (5.4+1.8)\times 2.8$

$$=\frac{1}{2}\times 7.2\times 2.8$

= 10.08 yd²

Area = 10.08 yd²

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3 years ago