Im having trouble with my homework can u tell me what is x=3y

Answers

Answer 1

Answer: That's an equation that describes a linear and proportional relationship between 'x' and 'y'. The graph of that equation is a straight line through the origin whose slope is. 1/3 .

Answer 2

Answer: y=3xx=3yIf you sub for y:x = 3*3x1 = 9
There's no solution possible other than x and y are zero.x = 3*3xx = 9x8x = 0x = 0y = 0If you graph these, you get 2 straight lines that intersect at the origin (0,0)

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Chloe answered 35 of the 60 questions correctly. Express this amount as a percent and as a decimal

Answers

Answer:

0.583

58.3%

Step-by-step explanation:

Emilia bought 9/12 pound of sliced salami at the deli counter.Which of the following decimals did the scale show?0.25
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Answers

To start this problem, what we need to do is try to simplify the fraction into one we might know already. The best way to go about doing this is to see if we can divide the top and bottom by any of the same numbers.

We can divide 9 by 1, 3, and 9
We can divide 12 by 1, 3, 4, and 12

Looking back over the numbers, we can see that both 9 and 12 are divisible by 3, so if we divide both of them by 3, we will get a new fraction! This fraction will be 3/4.

Our next step is to see if we know what 3/4 is. I know 1/4 is .25 because the coin called a quarter is 25 cents, so if I had 3 quarters, I would have 75 cents, so I know know that 9/12 = 3/4 = .75!

Please help and explain how

Answers

Answer:

the answer is 4 3/4 i think

Step-by-step explanation:

Hey there!

The correct answer is 4 3/4 inches

The lines on the ruler (in between each inch) represent the fractions of the inch. The first line would be 1/4 the second line is 2/4 or 1/2 and the third line is 3/4

Hope this helps you!

God bless ❤️

Brainliest would be appreciated

xXxGolferGirlxXx

What is the ratio for 11:25 in a fraction, decimal, and percent

Answers

11:25 in a fraction, decimal, and a percent:
11/25
0.44
44%

11/25
is fraction....________________________________________

Tim is painting his storage shed. He buys 4 gallons of white paint, and 3 gallons of blue paint. Each gallon of white paint costs $15.72, and each gallon of blue pain costs $21.87. How much will Tim spend on the paint?

Answers

$128.49

Further explanation

Given:

Tim is painting his storage shed.
He buys 4 gallons of white paint and 3 gallons of blue paint.
Each gallon of white paint costs $15.72.
Each gallon of blue pain costs $21.87.

Question:

How much will Tim spend on the paint?

The Process:

We first calculate the total cost spent on each color of the paint.

Total costs of white paint $\boxed{ \ = 4 \ gallons * ( \$15.72)/(1 \ gallon) = \boxed{ \ \$62.88 \ } \ }$

Total costs of blue paint $\boxed{ \ = 3 \ gallons * ( \$21.87)/(1 \ gallon) = \boxed{ \ \$65.61 \ } \ }$

The overall cost of painting is $\boxed{ \ \$62.88 + \$65.61 = \boxed{ \ \$128.49 \ } \ }$

Quick Steps:

Total costs $\boxed{ \ = \bigg(4 \ gallons * ( \$15.72)/(1 \ gallon) \bigg) + \bigg(3 \ gallons * ( \$21.87)/(1 \ gallon) \bigg) \ }$

$\boxed{ \ \$62.88 + \$65.61 = \boxed{ \ \$128.49 \ } \ }$

Therefore, Tim will spend the total costs to paint his storage shed as much $128.49.

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Keywords: Tim is painting his storage shed, 4 gallons of white paint, 3 gallons of blue paint, total costs, how much will Tim spend on the paint?

The total spend money by the Tim in all paint is $\boxed{\bf\$ 128.49}$ .

Further explanation:

Given:

Tim buys 4 gallons of white paint and 3 gallons of blue paint.

The cost of the each gallons of white paint is $\$15.72$ and the cost of each gallons of blue paint is $\$21.87$ .

Calculation:

Let $x$ be the cost of the 4 gallons of white paint and $y$ be the cost of the blue paint.

The cost of each gallons of white paint is $\$15.72$ .

Therefore, the cost of the 4 gallons of white paint can be calculated as follows,

$\begin{aligned}x&=4*\$ 15.72\n&=\$62.88\n\end{aligned}$

The cost of each gallons of blue paint is $\bf\$21.87$ .

The cost of the 3 gallons of blue paint can be calculated as follows,

$\begin{aligned}y&=3*\$21.87\n&=\$ 65.61\n\end{aligned}$

The total money that is spend for all the paint is $\boxed{x+y}$ .

The total spend money can be calculated as,

$\begin{aligned}x+y&=\$62.88+\$65.61\n&=\$ 128.49\n\end{aligned}$

Thus, the total spend money by Tim for painting is $\boxed{\bf\$ 128.49}$ .

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1. Learn more about problem on function brainly.com/question/1632445

2. Learn more about problem on triangle brainly.com/question/7437053

3. Learn more about problem on range and domain of functions brainly.com/question/3412497

Answer details:

Grade: Middle school

Subject: Mathematics

Chapter: Algebraic expression

Keywords: Tim, spend money, gallons, white paint, blue paint, cost money, painting, .

During the summer, Andrew worked for 6 days each week. He worked 8 hours each day. In a week, he earned $360. How much was he paid for each hour of work?

Its 2 steps btw. post the answer below thx 4 the answer its 23 points worth!!! I will give u a thanks and follow u thx again!! :) :D

Answers

6 days each week and 8 hours each day so total hours = (6x8) = 48 hours.

he earned $360 in a week it means he earn that much money working 48 hours so he paid in one hour is (360/48) = $7.5 (ans)

$7.50 because 6x8 equals 48 and 360 divided by 360 equals $7.50

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