A contractor bought 10.8 ft2 of sheet metal. has used 3.5 ft2 so far and has 146​$ worth of sheet metal remaining. The equation 10.8x-3.5x=146 represents how much sheet metal is remaining and the cost of the remaining amount. How much does sheet metal cost per square​ foot?

Answers

Answer 1

Answer:

A contractor bought 10.8 ft2 of sheet metal. has used 3.5 ft2 so far and has 146$ worth of sheet metal remaining. The equation 10.8x-3.5x=146 represents how much sheet metal is remaining and the cost of the remaining amount. How much does sheet metal cost per square foot?


Related Questions

Write a number equivalent to 47/18


Answers

Answer:

2.61 or 3

Step-by-step explanation:

47/18=2.61

there are two numbers tat multiply to -36 and combine to 0. Find the two numbers,then the SMALLER number is your answer for this question

Answers

-6 and 6. -6x6 is -36 and combined equal 0. The -6 is the smaller of the two numbers

What are the lower (Q1) and upper quartiles (Q3) for the following scores?

3,5,5,5,6,8,9,10,11,13,13,14,15,17,18,20

A. Q1 = 5 and Q3 = 15
B. Q1 = 5 and Q3 = 14.5
C. Q1 = 5.5 and Q3 = 15
D. Q1 = 5.5 and Q3 = 14.5

Answers

I think D is the best option

Identify the property used to the following statements
1. (3)(-5) = (-5)(3)
2. 15+8=23
3. 10(3+2)=10(3)+10(2)

Answers

Answer:

co.mutative property

Step-by-step explanation:

you can switch the terms around

Write an equation in point-slope form that has a slope of -1/2 and a y-intercept of -8.

Can somone please help me!!

Answers

Answer:

y = -1/2x - 8

Step-by-step explanation:

y = mx + b

y = -1/2x - 8

y1+8= -1/2(x1-0)

Point slope form is y1-y=m(x1-x)

Slope: -1/2
Y-intercept: -8
A point from the line: (0, -8)

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP.For spirit week at the local high school, students were encouraged to wear their school colors of green and white. 1,200 students wore their school colors while 300 students did not wear their school colors. what is the ratio?

Answers

Answer:

The ratio is 4:1 school colors to no colors

Step-by-step explanation:

Do 1200/300 = 12/3 =4/1

Answer:

4:1

Step-by-step explanation:

that is the most simplified version of it

unsimplified is 1200:300

PLS HELP Which expression is equivalent to 7y−3x−2y?

2xy

7y−5x

4x−2y

5y−3x

Answers

Answer:

is a equation? because you can do this 3x-2=7 and the answer is x=3

7y - 3x - 2y is equivalent to 5y - 3x.

You must combine like terms. Since 7y and - 2y have like terms, we could combine them by subtracting 2y from 7y, leaving you with 5y.

7y - 3x - 2y

= 7y - 2y - 3x

= 5y - 3x.

Please mark my answers as the Brainliest if you find my explanation helpful :)

Find a point slope form for the line with slaps 1/5 and passing through the point (-8,-9)

Answers

Answer:

Point Slope Formula: y=m(x-x1)+y

Step-by-step explanation:

3. What is the GCF of 12, 24, and 36? A. 12 C. 24 B. 18 D. 48​

Answers

Answer:

A

Step-by-step explanation:

GCF is greatest common factor, which means that it is the greatest number all the numbers can be divisible by

for these numbers it is 12

Hey there!

Finding the GCF (Greatest Common Factor) of 12, 24, & 48

List of the factors

• 12: 1, 2, 3, 4, 6, & 12

• 24: 1, 2, 3, 4, 6, 8, 12, & 24

• 48: 1, 2, 3, 4, 6, 8, 12, 16, 24, & 48

Common factors

• 1, 2, 3, 4, 6, & 12

Biggest numbers out of the factors

• 6 & 12

GREATEST common factor

• 12

Therefore, your answer is: GCF (Greatest Common Factor) → 12

• Option A.

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Pls answer and quick!! i'll give brainliest if right

Answers

Answer:

21.25

Step-by-step explanation:

If 2in is 5ft, then 1 inch is 2.5 ft

Then we can say that the height of the original house is:

8.5 * 2.5 = 21.25 inches

Hope this helps!

equation for the amount of sodium in 4 slices of bread 130,260, 390, 520

Answers

We can use a linear equation in this data set because we have a given rate of increase (sodium) over a given quantity (slices).

Therefore, we need to calculate the rate of change between both variables; how much sodium increases per the amount of slices of bread.

Calculating the slope:
• We are not given two coordinate pairs, so to calculate the slope, we need to know how much sodium is added per each piece of bread.
• We will take the difference of the sodium increases in the data set:

260-130 = 130

520-390 = 130

Therefore, the slope or rate of change is 130mg per 1 piece of bread. We can put this into a slope-intercept equation in the form of y=mx+b

Y=130x is the equation.

Please give Brainliest!

Can anyone help please?

Answers

Answer:

Blank 1: 18

Blank 2: 10

Blank 3: 12

Blank 4: 18

Blank 5: 1.5

Blank 6: 155

Blank 7: 224

Blank 8: 280

B & C

Step-by-step explanation:

share out £20 between bill and sue in the ratio 3:2

Answers

Answer:

12:8

Step-by-step explanation:

Bill receives £12, and Sue receives £8.

In order to divide £20 between Bill and Sue in the ratio 3:2, we first need to find the total number of parts in the ratio. The sum of the parts in a 3:2 ratio is 3 + 2 = 5.

Next, we determine the value of one part by dividing the total amount (£20) by the total number of parts (5): £20 ÷ 5 = £4.

Now, we can allocate the money to Bill and Sue according to their shares in the ratio. For Bill, who gets 3 parts, we multiply his share of one part (£4) by 3: £4 × 3 = £12. For Sue, who gets 2 parts, we multiply her share of one part (£4) by 2: £4 × 2 = £8.

Thus, Bill receives £12, and Sue receives £8.

In mathematical terms, we can represent the division of £20 between Bill (B) and Sue (S) as follows:

Let the ratio be represented as B:S = 3:2.

Total parts in the ratio = 3 + 2 = 5.

Value of one part (Vp) = Total amount / Total parts = £20 ÷ 5 = £4.

Amount received by Bill (Ab) = 3 parts × Vp = 3 × £4 = £12.

Amount received by Sue (As) = 2 parts × Vp = 2 × £4 = £8.

Thus, Bill receives £12, and Sue receives £8.

In summary, when dividing £20 between Bill and Sue in the ratio 3:2, we follow the steps of finding the total parts in the ratio, calculating the value of one part, and then distributing the amount based on each individual's share in the ratio.

To know more about Ratio here

https://brainly.com/question/851332

#SPJ2

HELP NEEDED QUICK

Find the measure of the missing angles.

Answers

Y- 64 X- 26 I believe these are the angles.

This circle is centered at the origin, and the length of its radius is 5. What is the equation of the circle?

Answers

Given :-

Circle's centre is at origin.The radius is 5 u .

To Find :-

The equation of the circle .

Answer :-

As we know that the general equation of circle centred at origin is ,

x² + y² = r²

where r is the radius .Here r =5 , So ,

x² + y² = 5² + = 25

The volume of the Earth is about 0.0000007 times as great as the volume of the Sun. That's pretty small!
How could you write the Earth's volume in comparison to the Sun's in scientific notation?
Earth's volume is _____
X
____times as great as the Sun's.

Answers

Athe sky

Step-by-step explanation:

Answer:

0.0000007

Step-by-step explanation:

7 x 10^7

Nora needs 2.25 cups of sugar to make 24 cupcakes. How much sugar does she need to make 608 cupcakes?

Answers

Answer:

57

Step-by-step explanation:

2.25 give 24

x give 608

.................

608 ×2.25 ÷24= 57

PLEASE ANWSER CORRECTLY!! I WILL MARK BRAINIEST!!

Answers

Answer:

A) 33

B) 58

Step-by-step explanation:

A is 33 because supplementary angles add up to 180 in total. 180 - 147 = 33, so its supplementary angle would be 33 degrees.

B is 58 because complementary angles add up to 90 in total. 90 - 32 = 58, so the complementary angle would be 58 degrees.

Answer:  33° and 58°

Step-by-step explanation:

147° and 32°

Two angles are called complementary when their measures add to 90 degrees. (90° - 32°) = 58°

Two angles are called supplementary when their measures add up to 180 degrees.  (180°-147°) = 33°

Solve -8х + 4 < 36.
ОА. Х<_ 4
ОВ. x<_-4
ОC. х>_4
OD. х>_-4

Answers

Answer: D

Hope it helps

cuanto es 220 dividido 3

Answers

Answer:

73.33

Step-by-step explanation:

round these numbers to the numbers to the nearerst 1000

1781

Answers

Answer 2000

This is because the value in the hundreds place is greater than 4

Answer:

1780

Step-by-step explanation:

first number is the tens next is the hundreds then the thousands the number after eight is only one so you round down

Determine the equation of the line that has a slope of and goes through the
point (3,5).

Answers

what is the slope ? i can’t solve with out the slope

determine the x- and y-intercepts for the two lines below and then use them to graph each line.
a. x - 2y = 4
b. 3x + 6y = 24

Answers

Answer:

a. x - 2y = 4

Step-by-step explanation:

carry on learning

please decent answer, I really need it.
thankyou​

Answers

Answer:

Step-by-step explanation:

you need to convert all the numbers to a decimal or fraction with the same denominator then add i all u and take it away from the main number then divide the answer by 2

Solve for m: m=−(4+m)+2

Answers

Answer:

m = - 1

Step-by-step explanation:

m = -4 - m + 2    Combine

m = -2 - m          Add m to both sides

m+m = - 2          Combine

2m = - 2            Divide by 2

m = -2/2

m = - 1

m=−(4+m)+2

Simplify both sides of the equation.

m=−(4+m)+2

m=−m+−4+2

m=(−m)+(−4+2)

m=−m+−2

m=−m−2

Add m to both sides.

m+m=−m−2+m

2m=−2

Divide both sides by 2.

2m/2=−2/2

m=−1

hope this helps!

If Enguun tutored for 19.5 hours last month, how much money did she earn last month?

Answers

uhh
how much money does enguun earn for every hour she works?

Which relation is a function?

Answers

Answer: see below

Step-by-step explanation:

Vertical line test determines which graph is a function.

The graph should pass the vertical line only once if it’s a function.

So we can see that it is the left V-shaped graph.

For detailed, step-by-step explanations you can visit my fiverr account: kesja_

I provide detailed explanations for math questions for as little as $1!

The graph number [2], represents a function.

What is a expression? What is a mathematical equation? What is Equation modelling ?

A mathematical function is made up of terms (constants and variables) separated by mathematical operators having a dependent and independent variable. A mathematical equation is used to equate two expressions. For any function y = f(x), Domain is the set of all possible values of [y] that exists for different values of [x]. Range is the set of all values of [x] for which y exists.

We have some graphs of relations as shown.

Only the graph number [2], represents a function as for a single value value of [x], a single unique value of [y] exists.

Therefore, the graph number [2], represents a function.

To solve more questions on finding the domain and range of functions, visit the link below -

brainly.com/question/1632425

#SPJ2

What would be the steps to solving this problem?

[tex]\frac{1}{3}[/tex](6x+30)=6x-2(x-7)

Answers

Isolate the variable by dividing each side by factors that don’t contain the variable.

X = -2

Hope this helps!
Have a great day!

What is the answer for this -2 + 4

Answers

Answer:

[tex] - 2 + 4 = + 2[/tex]

I hope I helped you^_^

Answer:2

Step-by-step explanation:

Which is larger?
A) 52
B) 33
o
А
OB

Answers

Answer:

B)3^3

Step-by-step explanation:

Other Questions
the largest of the three coxal bones is the ___________. Esteban y t ________ ir al parque de diversiones ayer. poda podas pudieron pudiste How can one separate and collect the solvent from a salt solution what are the major agents of socialization that enforce gender roles? Write a system of equations to describe the situation below, solve using substitution, and fillin the blanks.Tamir and his little sister are saving up money to buy a joint birthday present for theirmother. Tamir already has $11 saved and plans to save $15 per week from his allowance. Hissister has $19 saved so far and will save $7 per week from hers. The two siblings will soonhave saved the same amount towards their mother's gift. How much will each one havesaved? How long will that take?Tamir and his sister will each have saved $inweeks. 21. A dollar bill is 6.62947 centimeters wide. What is the width, rounded to the nearestthousandth of a centimeter?A 6.6000 centimetersC. 6.6294 centimetersB. 6.6290 centimetersD. 6.6295 centimeters A business that runs a ski resort seesa sudden spike in demand for snowboarding tickets. Isthe supply of snowboarding slopes elastic or inelastic?Why? outline 4 reasons why most developing countries rely on extractive levels of production What does the following passage mainly reveal about the warrior (paragraph 3)?He was also one of the most generous gift givers to the toothless old people. For this he was entitled to the red-painted smoke lapels on hiscone-shaped dwelling. He was proud of his honors. He never wearied of rehearsing nightly his own brave deeds. Though by wigwam fires heprated much of his high rank and widespread fame, his great joy was a wee black-eyed daughter of eight sturdy winters. show me your pets!! here's my bunny, his name is miffi :) Mr. Rudman speed walked 2 miles in 10 minutes, what is his speed?0.2 miles/min2 miles/min20 miles/min40 miles/minHelppp pleaseee make these words to a sentence Past-contact-was-at-takes-long-time. why are tomatoes red ? 56.75mL of 0.256 HI M reacts with 10.00mL sample of NaOH, what is the molarity of sodium hydroxide? PLS FAST!! WILL GIVE BRAINLIEST!!! 30 POINTS!!! In two or three sentences, explain each of the following:a situation in which it would be better to have or use a low-resolution photographa situation in which it would be better to have or use a high-resolution photographAfter posting your responses, respond to your classmates' described situations involving low- and high-resolution photographs. You can build on their ideas, pose questions, or politely agree or disagree with them. While the world was shocked to hear the reports of Kristallnacht, most countries felt they could do little to help German Jews. Britain did come forward with an operation called Kindertransport.Which theory serves to BEST explain the success of Kindertransport?It was easier to appeal to British people to save children.Those involved did not realize they were transporting Jews.Britain's postwar economy was more successful than others.The Nazis were more sympathetic to the plight of Jewish children. How many gallons of gas did I Maria use? When you have allotted money for all your bills and needs and paid yourself first by putting money aside, you might have a little money left over. What is this money called? which objective lens will still remain in focus when placed at the longest working distance from the specimen? explain the effects the french and indian war had on the britsh government and the coloniesty for your help!