Use the following model to answer the question.

Javier is putting down sod at his new house. The width of his rectangular yard is 14 feet. He bought 378 square feet of sod. Which of the following is the length of the yard in feet?

A rectangle is divided into two sections by a vertical line. The left section is labeled inside with 280. The left edge of the rectangle is labeled 14. Across the top outside of the rectangle, the sections are labeled A tens, an addition sign above the vertical line, and B.

A.
2 tens + 2 = 22

B.
2 tens + 4 = 24

C.
2 tens + 7 = 27

D.
2 tens + 8 = 28

Answers

Answer 1

Answer: C
2 tens + 4 = 24

Related Questions

Solve the following equation algebraically. Show your work.

Answers

answer: x=16
explanation: multiply both sides by 3 and get 18=x+2 then move the variable and get -x=2-18 and then calculate and you get -x=-16 and then you change the signs and get x=16

The answer is x=16

Explanation

16+2=18 18dividedby3=6

Brain and calculator maybe even calculator soup

I need help :"><><><:>L

Answers

Answer:

The Value point of P is (-3, -1)

PLS HELP ME OUT ASAP!

Answers

VERY TOP option because it’s going down by 3 and the y intercept is positive 4 so the equation for A is correct

your answer choice would be A

( 30 POINTS IF YOU SEE THIS ANSWER IT PLEASE ITS EASY)
Liz wanted to buy a new book. When she checked the price last week, it was $19. This week, the same book was listed for $22. Write and solve an equation to show how much the book increased in price.

22 = p + 19; p = $3
22 = p − 19; p = $41
19 + p = 41; p = $22
2p = 22; p = $11

Answers

The answer is p=3$ because thats how much was added to the past price

The top answer is correct! It’s is P=3

I need help please:?

Answers

I think the answer would be C

The answer on the bottom left should be right

Write down the equation of the line in slope-intercept form. Underline the slope and circle the y-intercept in each equation.

4y=-6+4x

The slope-intercept form =
The slope =
The y-intercept =

Answers

Answer:

The slope-intercept form = y=x-3/2

The slope = 1

The y-intercept = -3/2

Step-by-step explanation:

4y=-6+4x

Turn 4y=-6+4x into slope-intercept form.

4y=-6+4x Divide 4 from each

4y/4=-6/4+4x/4

y=-3/2+x

Since the slope-intercept form is y=mx+b

y=x-3/2

Hope this helps :)

What the person said above me

I speak without a mouth and hear without ears. I have no body, but I come alive with wind. What am I?
Correct answer gets brainliest

Answers

Answer:

An echo

Step-by-step explanation:

(I'm 95% sure!! :) )

Please Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

its 2:3

Answer:

Step-by-step explanation:

2:3

Turner is reading a 400-page book for his 8th grade Humanities class. He reads 4 pages every 5 minutes and must finish the book within the next six days. Which equation can be used to determine p, the remaining number of pages Turner has to read, after he has been reading for m, minutes?

Answers

It’s 20 that is the answer

20 because 5•4-20 and yeah i don’t rlly know

Hello!

This work sheet is about order of operations. Work doesn’t need to be shown. The way you do this worksheet is circling the correct answer.

The first person to finish this worksheet will be awarded with 15 points

Thank you!

Answers

hey...can we become friends??

Answer:

-16-5-22-45-45-146-19-44

Step-by-step explanation:

This is an example for all orders of operations

1. We need to know P.E.M.D.A.S.

(P)lease(E)xcuse (M)y(D)ear (A)unt(S)ally

2. PEMDAS is the acronym for the order in which you solve things:

(P)lease = Parentheses Ex: (x+y)(E)xcuse = Exponet Ex: [tex]x^{2}[/tex](M)y = Multiplication Ex: A×B(D)ear = Divide Ex: A÷B(A)unt = Addition Ex: A+B(S)ally = Subtract Ex: A-B

3. Now that we know how the order of operations works let to a problem:

Ex: 7×8+(7×2+3)-(5+7)

1. First, we are gonna solve what is inside the parentheses.

2. We will do the first one : (7×2+3)

3. We are gonna use the order of operations to know what we solve first.

It looks like multiplication is firstso we do 7×2 and that =14

4. So now our parentheses should look like this:

(14+3)

5. Now the whole problem should look like this :

7×8+(14+3)-(5+7)

6. Now we solve (14+3). That =17. Our whole problem should be like this

7×8+(17)-(5+7)

7. Now that we have solved the first parentheses we have to solve the second one: (5+7). that is 12. here is what it looks like in the whole problem:

7×8+(17)-(12)

8. Now that we have solved the parentheses we can solve the next one. That is exponents. We don't have any exponents so we can go to the next and that is multiplication.

7×8That is 56the whole problem is now 56+(17)-(12)

9. Now we have solved the multiplication we need to do the division. There isn't any so we can go to addition now.

56+17that is 73the whole problem is now 73-12

10. Now we do the subtraction

73-12 and that equals 61

11. The answer is now solved

NOTE if you have something like this: 3(-3) it means 3×-3

677x74 (show your work) I NEED help ASAP thank you

Answers

Answer:50,098

Step-by-step explanation:

(4x7)+(4x70)+(4x600)=2708

(70x7)+(70x70)+(70x600)=47,390

Add=50,098

677 x 70 = 47390

677 x 4 = 2708

47390 + 2708 = 50098

677 x 74 = 50098

PLEASE Help!!!!!!!!!!!

Answers

Answer:
the wall is 18 feet.

the answer for the equation is 18 feet if you need any further explanation just ask !!

Please help me :)) >>>>>>>>

Answers

Answer:

the value of point P is (3, -4)

Step-by-step explanation:

(3, -4) the graph is showing u answer

Ashley want to buy a used car. It costs $10,000. She has saved $2,500 to pay right away and will pay the rest in equal monthly payments of $500. How many months will it take to pay off the car?

Answers

Answer:

Step-by-step explanation:

10,000 - 2,500 = $7,500

$7500 ÷ $500 a month = 15 months

15 months for her to pay off the remaining $7,500.

Yo no se española I need help

Answers

Answer:

Step-by-step explanation:

48 es la respuesta correcta

Help me with this question please ok

Answers

Answer:

Step-by-step explanation:

-52

2 times -2 =4

-4-4=-8

5 times -8 = -40

-2 times 6 = -12

-40 - 12=-52

We want to start by multiplying everything in the brackets by what’s on the left outside of it, in this case, 5.
We then get 5*2x = 10x (we want to be careful to keep the variable at this point) and then we can multiply 5*(-4) — we write 4 as a negative because we are given a subtraction sign and that makes it a negative number (if we were given “+4” then the number would be positive).
We can then get the equation:
10x-20-2y
Now, we can input the values given for x and y:
10(-2)-20-2(6)
And then we can put that in our calculator and get -52.

In a certain chemical, the ratio of zinc to copper is 3 to 17. A jar of the chemical contains 459 grams of copper. How many grams of zinc does it contain?

Answers

divide 459 by 17 then multiply by 3 = 81 g of zinc
(459/17)•(3)=81

Divide 459 by 17 then multiply by 3 and you will get 81

Hope this helps

I don't know whats this is

Answers

Answer:

Step-by-step explanation:

dont use

Answer:A Yw
Step by step: don’t use

What is the product of 5 and 1/3? Write your answer in simplest form.
1. 15
2. 1/15
3. 15/3
4. 1 2/3

Answers

Answer: 1 2/3

Step-by-step explanation:

To find the product of fractions, you multiply the denominator and the numerator. 5 isn't a fraction so you can make it a fraction by keeping 1 as the denominator. So 5 as a fraction is 5/1. 5/1 times 1/3 = 5/3. 5/3 as a mixed number is 1 2/3.

Product means to multiply. So, 5 x 1/3 = 5/3 or in decimal form: 1.67

how do I find the missing angles?

Answers

any quadrilateral equals 360 degrees, so if there was 3 angles that all equaled 90 degrees, that would equal 260 degrees. to find the missing angle you would make an equation 360-260= x (90 degrees)

A triangle has an area of 15 square inches. If the base is 5 inches, what is the height?

Answers

Answer:

Hello!

The Correct Answer should be 6

Step-by-step explanation:

Well, the area of triangle = 1/2 * b* h therefore, 15 = 1/2 * 5 * h or, 15 *2 /5 = h or, 6 Inches= h answer

Hope it Helps!

Subtract the y-coordinates to find the vertical change between the points.

2 − 7 =

Subtract the x-coordinates to find the horizontal change between the points.

1 − 9 =

Slope =

Answers

I’m not really if this is the correct answer but this is what I think:

2-7 is -5.
1-9 is -8.

The slope is y/x so if you plug in the numbers you get -5/-8. - divided by a - is positive so I think the answer would be 5/8.

Shane saved 3,600$ in 48 months if he took 150 how much is still in his savings

Answers

Answer:

The answer is 3,450.

Step-by-step explanation:

All you have to do in this problem is subtract 3600 - 150

Answer:

3,450

Step-by-step explanation:

What is the equation of this line in slope-intercept form?

y = −3x + 2

y = 3x −2

y = −1/3x +2

y = 3x + 2

Answers

Answer:

The equation of this line is y = -3x + 2.

The answer is y=-3x+2

Rectangle ABCD is graphed in the coordinate plane. The following are the vertices of the rectangle: A(-4, -2), B(-2, -2), C(-2, 7), and D(-4, 7
What is the area of rectangle ABCD?

Answers

Answer:

18 units

Step-by-step explanation:

Hope this helps :))

It would have to be 18 units

Have an amazing day <3

I know the answer I just need someone to EXPLAIN not just tell me but EXPLAIN this to me pls!!
The veterinarian told Sally that her cat needs to lose 5 pounds. A healthy weight loss for her cat would be about 1 pound every 2 weeks. To model this situation, she graphed the following line, where y represents the number of pounds left to lose and x represents time in weeks.
The equation for this line is y =___ x + ___ . If she continues the line, she would see that it would take___weeks for her cat to lose 5 pounds

Answers

Answer:

You already know the answer, but anyway it's 10 weeks with y = 0,5x + 0

Step-by-step explanation:

Basically what you have to do to find the equation is to pick 2 random points on the line drawn to get the solution.

I take (0, 0) and (2, 1) because they are the simplest ones.

The equation for finding a line with 2 points (that actually are 4 coordinates x1 = 0, y1 = 0, x2 = 2 and y2 = 0) is:

(x + x1) \ (x2 + x1) = (y + y1) \ (y2 + y1)

that becomes:

(x + 0) \ (2 + 0) = (y + 0) \ (1 + 0)

simplyfing this, it becomes:

x/2 = y ---> y = 1/2x that you can write on the answer page as y = 0,5x + 0

Answer: The equation for this line is y = -1/2 x + 5. If she continues the line, she would see that it would take 10 weeks for her cat to lose 5 pounds.

Please help.
Question
Evaluate.

−[−1 1/5÷0.6(1.3)]−5/6

What is the value of the expression?

Enter your answer as a simplified mixed number in the box.

Answers

Answer:

−[−1 1/5 ÷ 0.6(1.3)] − 5/6

First, let's simplify the expression within the square brackets:

−1 1/5 ÷ 0.6(1.3)

To simplify this, let's convert the mixed number to an improper fraction:

−6/5 ÷ 0.6(1.3)

Next, we multiply 0.6 by 1.3:

−6/5 ÷ 0.78

To divide fractions, we can multiply by the reciprocal:

−6/5 * (1/0.78)

Now, let's multiply the numerators and denominators:

-6/5 * 1/0.78 = -6/5 * 1/0.78 = -6/3.9

To simplify this fraction, we can multiply both the numerator and denominator by 10 to eliminate the decimal:

-6/3.9 * 10/10 = -60/39

Now, let's simplify the expression further:

−60/39 − 5/6

To add or subtract fractions, we need a common denominator. In this case, the least common multiple (LCM) of 39 and 6 is 78:

−60/39 − 5/6 = −(60/39 * 2/2) − 5/6 = −120/78 − 5/6

Now, we can combine the fractions:

−120/78 − 5/6 = (−120 * 6)/(78 * 6) − 5/6 = −720/468 − 5/6

To subtract the fractions, we need a common denominator:

−720/468 − 5/6 = −720/468 − (5 * 78)/(6 * 78) = −720/468 − 390/468

Now, we can combine the fractions:

−720/468 − 390/468 = (−720 − 390)/468 = −1110/468

To simplify the fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 78:

−1110/468 = (−1110 ÷ 78)/(468 ÷ 78) = −15/6

The simplified fraction is −15/6.

However, the question asks for the value as a simplified mixed number. To convert the fraction to a mixed number, we divide the numerator by the denominator:

−15 ÷ 6 = −2 remainder 3

Therefore, the value of the expression is -2 3/6, which can be further simplified as -2 1/2.

So, the value of the expression is -2 1/2.

Step-by-step explanation:

yo help me out please

Answers

the value of the expression should be 22

Answer: 22

Step-by-step explanation:

1) Solve the equation in the absolute value

|-5(-6)-19|

|30-19|

|11|

2) Solve the equation

-4*11

---

2(-1)

-44/-2

=22

HELPP ASAP WILL GIVE BRAINLIEST

Answers

Answer:

answer is 16

Step-by-step explanation:

it is simply counting in 4. If you check the number lines are 6 and 6×4 =24

Answer: 16

Step-by-step explanation:

Evaluate.

(−13+0.3(−13) +1) ^2

What is the value of the expression?

Enter your answer as a simplified fraction in the box.

Answers

Answer: 289/900

Explanation: I did this before

ANSWER
25281
100
1 Calculate: (-13 + 0.3 x (-13) + 1)2
252.81
2 Convert to fraction: 252.81
25281
100
Show

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