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3 years ago

Answer this quickly plx

Mathematics

1 answer:

Natalija [7]3 years ago

5 0

Answer:

10x+200 $\leq$ 375

Step-by-step explanation:

subtract 200 from both sides

10x $\leq$ 175

divide both sides by 10

x $\leq$ 17.5 cars

Jesse must wash atleast 17.5 cars to afford the bike.

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Which recursive formula can be used to represent the sequence 2,5,8,11,14,..

Natasha_Volkova [10]

The answer is D. a1=2 an=an-1+3

6 0

3 years ago

What is the answer to 11x+4+51+2x+8=180

Digiron [165]

Hi,

Work:

Equation;

$11x + 4 + 51 + 2x + 8 = 180$

Collect like terms and calculate sum of positive numbers.

$13x + 63 = 180$

Move constant +63 to the right side and change its sign.

$13x = 180 - 63$

Subtract numbers.

$13x = 117$

Divide both sides of equation with 13.

$x = 9$

Hope this helps.
r3t40

7 0

3 years ago

Read 2 more answers

The scale drawing at right shows the first slope of a house, the actual dimensions of the garage are 20 feet by 25 feet. All ang

ad-work [718]

Answer:

See below

Step-by-step explanation:

According to dimensions of the garage, the scale is:

1 in : 20 ft, as the width of the garage is 20 ft and on paper is 1 in

Living room

Dimensions on paper:

2 in x 1 1/4 in

Actual dimensions:

2*20 ft = 40 ft and
1 1/4 * 20 ft = 25 ft

The area of the living room:

A = lw = 25*40 = 1000 ft²

Cost of carpet:

1000*$1.25 = $1250

4 0

2 years ago

Read 2 more answers

6x-3=3x+12 x= What is the value of x in this equation

goldenfox [79]

Answer:

x = 5

Step-by-step explanation:

6x - 3 = 3x + 12

-3x -3x

_____________

3x - 3 = 12

+3 +3

_____________

3x = 15

15 divided by 3 = 5

x = 5

You can double check this by replacing x with (5)

If it is right both sides should equal the same

6(5) - 3 = 3(5) + 12

30 - 3 = 15 + 12

27 = 27

This would prove that x = 5

7 0

3 years ago

Read 2 more answers

1.) 1.4 + n + 3.6 = 7.5

Semenov [28]

I hope this helps you

3 0

3 years ago

Answer this quickly plx​

Answer this quickly plx