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babunello [35]
3 years ago
8

The cost of five shirts and three pairs of pants is $229.25. If one pair of pants costs $37.25, what is the cost of one shirt? (

A) $11.75 (B) $23.50 (C) $32.25 (D) $37.25 (E) $47.00
Mathematics
1 answer:
katen-ka-za [31]3 years ago
6 0
3 x $37.25 = $111.75 
$229.25 - $111.75 = $117.50
$117.50 ÷ 5 = $23.50
So the answer is B
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Jenny jogs every five days and Shannon jogs every six days. They both started jogging on Tuesday of this week. When will they bo
Sergeu [11.5K]

If Jenny jogs every 5 days and Shannon jogs every 6 days, they will they jog again on the 30th day which is Thursday

  • Jenny = 5 days
  • Shannon = 6 days

<h3>How to find the least common multiples of 5 and 6 days</h3>

  • 5 days = 5, 10, 15, 20, 25, 30, 35, 40

  • 6 days = 6, 12, 18, 24, 30, 36, 42, 48, 54, 60

The least common multiples of 5 and 6 days is 30 days

  • They will both jog again on the same day after 30 days

  • 30 days is equal to 4 weeks and 2 days

Therefore,

The next day of the week they will both jog is Thursday

Learn more about LCM:

brainly.com/question/10749076

7 0
2 years ago
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ILL GIVE YOU BRAINLIST YOU ANSWER THIS PLSSSS NEED THE ANSWER ASAP, AND PLSSS SHOW YOU WORK!
Marat540 [252]

Answer:

x=5

14÷2=7

9÷2=2.5

2.5×2=5

5+9=14

4 0
3 years ago
X = y -3
vfiekz [6]
X = y - 3

x + 3y = 13


x + 3y = 13    (replace x with y-3)

y - 3 + 3y = 13

4y - 3 = 13

4y = 13 + 3

4y = 16

y = 16/4

y = 4



x = y - 3

x = 4 - 3

x = 1


The answer is A. (1,4)

5 0
3 years ago
Please help 7th Grade Math​
nlexa [21]

Answer:

The expression of the area of rectangle ABCD as simplified polynomial will  be:

A=16x^2-8x

Hence, the 2nd option is correct.

Step-by-step explanation:

As we know that the area of a rectangle can be obtained by multiplying the length by the width.

i.e.

A=l\times w

Given

The length of a rectangle ABCD = l = (x+5) + (3x) + (4x-9)

The width of a rectangle = w = 2x

so the expression of the area of rectangle ABCD as simplified polynomial will  be:

A=l\times w

A=\left[\left(x+5\right)\:+\:\left(3x\right)\:+\:\left(4x-9\right)\right]\:\times \left[2x\right]

   =\left(\left(x+5\right)+\left(3x\right)+\left(4x-9\right)\right)\left(2x\right)

   =\left(x+5+3x+4x-9\right)\times \:2x

   =2x\left(8x-4\right)

    =16x^2-8x

Therefore, the expression of the area of rectangle ABCD as simplified polynomial will  be:

A=16x^2-8x

Hence, the 2nd option is correct.

5 0
3 years ago
7-3x=-4(2+x) pls answer this first correct answer i will mark as brainliest
Zielflug [23.3K]

Answer:

x = -15

Step-by-step explanation:

7 - 3x = -4(2+x)

7 - 3x = -8 -4x

7 + x = -8

x = -15

7 0
3 years ago
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