PROBLEM SOLVING

Would you solve the equation 0.25x + 7 = 1/3x − 8

using fractions or decimals? Explain.

Answers

Answer 1

Answer:

I got x=180

Step-by-step explanation:

that should be right

Answer 2

Answer:

x = 180

Step-by-step explanation:

I just switched the 0.25 to 1/4 but if you do it a different way then that's fine:) hope this helps and have an amazing day/night!


Related Questions

Garden Salad = x+3.25
Bowl of Chili = 2x <----- That the Table ;-;
Chicken Wrap = 3x-2

Part A: Write an expression to represent the cost of two garden salads and three chicken wraps.

Part B: Simplify your expression from Part A

Part C: If the Value of X is 3.25, how much more does a chicken wrap cost than a bowl of chili.

Answers

Answer: part A.) 2(x+3.25)+3(3x-2) for two salads and three chicken wraps

Part B.) 11x - .50

Part C.) A chicken wrap costs $1.25 more than a bowl of chili.

Step-by-step explanation:

A. Multiply the number of orders by the item cost expressions then add: 2(x+3.25) garden salads

+ 3(3x-2) chicken wraps

B.) Simplify: 2(x+3.25) + 3(3x-2)

2x + 6.50 + 9x - 6 combine like terms 2x+ 9x +6.50-6

11x + .50

C.) Substitute 3.25 for x to compare costs:

2(3.25) bowl of chili = 6.50

3(3.25 )-2 = 9.75 -2

chicken wrap = 7.75

Difference 7.75-6.50 = 1.25

Chicken wrap costs $1.25 more.

Yea that’s my other acc that I help u ppl on I’m sorry for the misspelled words I will try to edit it and fix these corrections thx

Please solve -2 = -x + 4 AND PLEASE PROVIDE WORK I WANNA KNOW HOW

Answers

Answer:

Step-by-step explanation: x = 6

Subtract 4 from -2 to get -6. Then divide -6 by -x to get x = 6

-2=-x + 4
Subtract 4 from both sides and get left with
-6=x

again i need help. why dose my math teacher hate me. idk i have like 15 more things to do but whatever...but hey more points for yall :)

Answers

The answer for this is 48 inches
I hope this helped you
the answer I got is 48 inches really hope this helps u

can someone please help me on this question

Answers

Answer:

m cm3

n= cm2df

Step-by-step explanation:

someone answered it and i think they’re right

This is Two-Step equations & inequalities. If you could please help thank you!

Answers

Ok so the first box its 3/4 bddkdnd
So you’re trying to isolate x
First subtract 4 from both sides (first line of boxes)
You’re left with 3x=-12
Then divide both sides by 3
After that you’re left with x=-12/3 which equals x=-4

May someone help me i only got a few min to turn this in :(
By the way you have to match them.
And PLEASE match them correctly :,

Answers

oh where’s the photo!!

Free brainiest if correct

Answers

Answer:

1. No

2. how much 1/4 pound turkey burgers he can make

3.He already used 3/8 of 3...how many 1/4 pound burgers

4.How much turkey hasnt been used

5.Division

6. Because for 3 pounds of turkey its reasonable fro 21 1/4 burgers.

Step-by-step explanation:

Now i heard their was free brainliest

What is 235/625 in simplest form

Answers

Answer:

47/125

Step-by-step explanation:

1. Mr. Andrew bought 4 boxes of crayons at the store to share with his students. Each box contained a total of 64 crayons. What is the total number of crayons Mr. Andrew bought at the store?

Estimate first.







Solve the problem and explain your answer using pictures, diagrams, equations, and/or words.



Is it Division or multiplication?

Answers

Answer:

256 you multiple 64 x 4 =256

Answer:

64x4 is 256

Step-by-step explanation:

It’s multiplication I think since we want to know the total number of crayons in 4 boxes with 64 crayons

pls help me and give me the correct answer!!!!! I'll give brainliest to the best pls!!!!

Answers

10
1/2. Or it could be 1/1024

show how the distributive property can be used to find -22(1.5)

Answers

Your answer is -33 because you will just multiply

PLEASE HELP WILL GIVE BRAINLIEST!!!!!!!!
The graph of the function f(x) is shown below.

On a coordinate plane, a curved line with a minimum value of (0.6, 2.5) and a maximum value of (negative 1.2, 18.3), crosses the x-axis at (negative 1.8, 0) and crosses the y-axis at (0, 5).

What is x when f(x)=0?

-1.8
-1.2
0
5

Answers

The answer is “c” 0 Bc that is the only thing that makes sense

The function y = 3.75 + 1.5 (x - 1) can be used to determine the cost in dollars for a taxi ride of x miles. Give the number which completes the statement below:
The rate of change is $______per mile.

Answers

Answer:

rate of change = 1.5 dollars per mile

Step-by-step explanation:

cost for travelling 1 mile = 3.75

cost 2 miles  = 5.25

cost 3 miles = 6.75

cost 4 miles = 8.25

Answer:

1.5 dollars per mile

Step-by-step explanation:

The table lists recommended amounts of food to order for 25 party guests. Nathan is hosting a graduation party for 40 guests. There will also be guests stopping by for a short time. For ordering​ purposes, they will count each of the 45​ "drop-in" guests as half a guest. How much of each food item should Nathen order?

Table:
Fried Chicken = 24 pieces
Deli Meats= 3 3/4 pounds
Lasagna= 10 3/4 pounds

Answers

If u had 28 pieces it would be 2.5 but since u have 24 I THINK it would be 2.3 BUT I MIGHT BE WRONG

The amount of food items required or to be ordered by Nathan is:

Fried Chicken = 60[tex]\frac{1}{2}[/tex]  pieces

Deli Meats = 9[tex]\frac{1}{2}[/tex]  pounds

Lasagna = 27.1 pounds

The table of order for 25 guests is as given below;

Fried Chicken = 24 pieces

Deli Meats= 3[tex]\frac{3}{4}[/tex] pounds

Lasagna= 10[tex]\frac{3}{4}[/tex] pounds

But,

Nathan's number of expected guest to be hosted = 40.

Given that each of the drop-in guest are counted as half a guest, then we have;

[tex]\frac{45}{2}[/tex] = 22.5

   = 23

The number of drop-in guests expected is approximately 23.

So then,

total number of guests expected by Nathan would be;

    40 + 23  = 63

Since the given table of order was for 25 guests, then;

[tex]\frac{63}{25}[/tex] = 2.52

The rate of increase of each food items is 2.52.

Thus, the amount of each food item to be ordered by Nathaniel is:

Fried Chicken = 24 x 2.52 = 60[tex]\frac{1}{2}[/tex] pieces

Deli Meats = 3[tex]\frac{3}{4}[/tex] x 2.52 = 9[tex]\frac{1}{2}[/tex] pounds

Lasagna = 10[tex]\frac{3}{4}[/tex] x 2.52 = 27.1 pounds

Visit: https://brainly.com/question/24179790

KE 1/2mv^2 is a for kinetic energy (KE) in terms of mass, m, and the velocity, v, of a moving object. Which choice shows a correct way to express the mass in terms of the kinetic energy and velocity?
A. m=2KE/v^2, where v≠0
B. m=KE/2v^2, where v≠0
C. m √2KE/v, where v≠0
D. m= √KE/2v, where v≠0
This is technically considered in physics but it’s also math sooo- .,.

Answers

Answer:

C the answer is C

Step-by-step explanation:

Answer:

C would be your correct answer

Step-by-step explanation:

:)))))

Label each tick mark with its location on the number line:
A number line with 11 tick marks. The first tick mark is labeled 0. The fifth tick mark is labeled 24. The eleventh tick mark is labeled 60.

0
_
_
_
24
_
_
_
_
_
60
{Sorry if you don't understand}

Answers

From my understanding the question is basically asking u to label each Dash/tick mark on the line. They have already given u 0 as the first one, 24 as the fifth one and 60 as the eleventh one. I’m assuming u can use any method.
Answer: use any method of division or skip counting then you will see that each line increases by 6

First line: 0
Second line: 6
Third line: 12
Fourth line: 18
Fifth line: 24
Sixth line: 30
Seventh line: 36
Eight line: 42
Ninth line: 48
Tenth line: 54
Eleventh line: 60
Increase is by 6 every tick mark

Someone help me with this ASAP!!

Answers

31.22 Minutes. 7.5+.5+8+.5+5.97+.5+3.6+.5+4.15=31.22 Add each time + .5 per time and you result in 31.22 minutes.

Answer:

27 minutes and 41 seconds

Step-by-step explanation:

First, you would add all the times( 6.5+7.0+4.46+4.4+4.5) to get the answer, 27 minutes and 16 seconds. You would then add 0.05, 5 times since you are playing 5 songs. The answer you should get is 27 minutes and 41 seconds.

The Daily Info charges a fee of plus per week to run an ad. The People’s Paper charges per week. Write an inequality to represent the number of weeks an ad must run for the total cost at the Daily Info to be less expensive than the cost at the People’s Paper. Let w be the number of weeks the ad runs in the paper.
A: 650 +80w<145w
B: 145+80w<650w
C:145+650w<80w
E:650+80w<145

Answers

Inequalities are used to represent unequal expressions.

The inequality is: [tex]\mathbf{650 + 80w < 145w}[/tex]

The given parameters are:

Daily Info

Fee = $650

Weekly Rate = 80

People's Paper

Weekly Rate = 145

Let the number of weeks be w.

So, the function that represents the total charges for Daily Info is:

[tex]\mathbf{d(w) = 650 + 80w}[/tex]

The function that represents the total charges for People's Paper is:

[tex]\mathbf{p(w) = 145w}[/tex]

If Daily Info is less expensive than People's Paper, then:

[tex]\mathbf{d(w) < p(w) }[/tex]

So, we have:

[tex]\mathbf{650 + 80w < 145w}[/tex]

Hence, the inequality is: [tex]\mathbf{650 + 80w < 145w}[/tex]

Read more about inequalities at:

https://brainly.com/question/19387549

In a game the winner is the person closest to zero. The second place participant was eight points behind. If the winner had a score of -3, then what was the score for second place?

Answers

Answer:

-4

Step-by-step explanation:

Because if you divide 8 and -4 you'll get -2.

The score for second place was -11.

What is the unitary method?

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.

In a game the winner is the person closest to zero. The second place participant was eight points behind. If the winner had a score of -3.

Winner = -5

2nd place = 6 points behind (-6)

Now, Subtract 2nd place from winner;

= -5-6

= -11

Therefore, The score for second place was -11.

Learn more about the unitary method;

https://brainly.com/question/23423168

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Roman is drawing fraction bars to model the difference of Five-eighths and One-third. What is the smallest number of equally sized pieces each fraction bar can be broken into to find the difference? 3 5 8 24 (dont answer asking if there is a picture because there is not thx) also not in fraction form

Answers

Answer:

24

Step-by-step explanation:

Ima put something here so it don’t get deleted

24 will be ur answer!

Which proportional relationship can be represented by this equation? b=3c A. There are 27 boaters (b) in 9 canoes (c). B. There are 12 cups (c) of juice in every 4 bottles (b). C. The librarian needs 44 books (b) for 14 children (c). D. The cost (c) is $18 to purchase 6 baseballs (b).

Answers

Answer:

the answer is A look at explanation

Step-by-step explanation:

27=3×9

Answer is: A
hope it helps :)

I have a math question!! Lovely army, I'm so lovely, your so lovely, we're so lovely, lovely,lovely,lovely!

Answers

Answer:

C is the answr

Step-by-step explanation:

The answer is C cause it’s lively

HELP ME!!!! And put the correct answers this time please!!!!!!

Answers

i can’t read that lol sorry
A:7
B: .6
C:5.1
Comment if u want a better explaination

Joseph's lunch at the restaurant costs $13.00, without tax. He leaves the waiter a tip of 17% of the cost of the lunch, without tax. What is the total cost of the lunch, including the tip?


A) $2.21

B) $10.79

C) $13.17

D) $15.21

URGENT(DUE NOW)

Answers

D
it’s the cost of the lunch including the tip, so it’s over 13.00 and 17% of $13.00 is $2.21
The answer is D that’s all!!!!!!!!........

les uses pencils every 5 weeks to do his school work and homework. if les were to plot these numbers on a graph with the pencils being on the x-axis and the weeks being on the y-axis, what would the x value be at 25 weeks

Answers

Answer:

I'm not sure but i think it is 5

the answer would be five

What is the slope of the line shown in the graph?

−1
−2
negative 1 over 2
2

Answers

it is -2

you rise 2 and go to the left one, which makes 2/1 but it simplys to 2. It's negative because the line is going down from right to left.

Mrs. DeLouise bought scarf material that was 9 feet long. She cut the scarf material into pieces that were each 1/3 foot long to make scarves. How many scarves did Mrs. DeLouise make?

Answers

Answer:

3 Scarfs

Step-by-step explanation:

Hope that helped .

Megan has a canister of mixed nuts that contains 4 ounces of pecans, 5g ounces of cashews, and 7ş ounces of almonds. What is the total weight of the contents of the canister?​

Answers

16 total weight contents of the canister

16 is the correct answer

A data set has a maximum of 200, a minimum of 115, a median of 145, an upper quartile of 150, and a lower quartile of 120. Which statement is true of the box plot of this data set? The box will go from 145 to 150. A line dividing the box will be at 135. The left whisker will go from 115 to 145. The right whisker will go from 150 to 200.

Answers

Answer:

The right whisker will go from 150 to 200.

Step-by-step explanation:

The true statement about this data set:

The right whisker will go from 150 to 200.

The correct option is C.

What is the box-and-whisker plot?

A box-and-whisker plot displays a "box" with its left edge at Q₁, right edge at Q₃, "center" at Q₂ (the median), and "whiskers" at the maximum and minimum.

Given:

A data set has a maximum of 200,

a minimum of 115,

a median of 145,

an upper quartile of 150,

and a lower quartile of 120.

That means, the right whisker will go from upper quartile to maximum.

So, The right whisker will go from 150 to 200.

Therefore, the right whisker will go from 150 to 200.

To learn more about the box-and-whisker plot;

https://brainly.com/question/2742784

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Will mark brainliest !!
(correct answers only)
if you answer, theres two more questions up on my page, help me lol.

Answers

-2x-4x+8y-y

-6x+ 7y is the correct answer

Answer:

the second line I think

Step-by-step explanation:

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