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Norma-Jean [14]
3 years ago
14

Simplifty: 6-4{3(2x+5)-4x}

Mathematics
2 answers:
Mrrafil [7]3 years ago
7 0

Answer:

-2 • (4x + 27)

Step-by-step explanation:

Rus_ich [418]3 years ago
6 0

Answer:

-8x - 54.

Step-by-step explanation:

Work out the inner parentheses first, then the outer ones:

6-4{3(2x+5)-4x}

= 6 - 4 { 6x + 15 - 4x)

= 6 - 4(2x + 15)

Now distribute the 4 over the parentheses):

= 6 - 8x - 60

= -8x - 54.

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The perimeter of the rectangle below is 112 units. Find the length of side VW . Write your answer without variables. Top YX: 4z
dimaraw [331]

Answer:

VW = 33

Step-by-step explanation:

<em>See attachment for complete question</em>

Given

VY = 4x - 1

VW = 5x + 3

Perimeter = 112

Required

Determine the length of VW

Perimeter is calculated as:

Perimeter = 2 * (Width + Length)

This gives:

Perimeter = 2 * (VW + VY)

Substitute values for VW, VY and Perimeter

112 =  2 * (4x - 1 + 5x + 3)

Collect Like Terms

112 = 2 * (4x + 5x -1 +3)

112 = 2 * (9x +2)

Divide through by 2

56 = 9x + 2

Collect Like Terms

9x = 56 - 2

9x = 54

x = 54/9

x = 6

Substitute 6 for x in VW = 5x + 3

VW = 5 * 6 + 3

VW = 30 + 3

VW = 33

4 0
3 years ago
This is how you solve this problem: 4/5 = 3 = 4/5 x 3<br> True<br> False
ivann1987 [24]

Answer:

false

Step-by-step explanation:

because when solving fraction as a equation you divide

6 0
3 years ago
51% of the tickets sold at a school carnival were early-admission tickets. If the school sold 100 tickets in all, how many early
saul85 [17]

Answer:

51 were the total number of the tickets sold at a school carnival were early-admission tickets.

Step-by-step explanation:

Total number of tickets sold by  = 100

Let x be the early-admission tickets sold by the school.

As 51% of the tickets sold at a school carnival were early-admission tickets.

so

x=\frac{51}{100}\times 100

  = 51

Therefore, 51 were the total number of the tickets sold at a school carnival were early-admission tickets.

5 0
3 years ago
Need answer ASAP plz
Oksana_A [137]

Answer:

The answer is 186 inches^2

6 0
3 years ago
Express 5/33 as a percent. Round to the nearest tenth.
iris [78.8K]
Rounded to the nearest tenth would be 15.2%.
5 0
4 years ago
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