{7TH GRADE} Create four (4) problems that include fractions. Solve the problems using estimation.
Each problem must contain:
at least three (3) fractions
two (2) must include addition of fractions
two (2) must include subtraction of fractions.
an explanation of your reasoning process for each problem

Answers

Answer 1
1/4 +2/3 =
3/4 - 1/7
6/8 / 9/12

Related Questions

Please help I will give Brainliest: What is the distance between
(-7.4, 2.4) and (2.7, 2.4)?

Answers

The distiance between them is 10.1

Answer:

10.1 I believe .

Step-by-step explanation:

If u do 2.4-2.4 and 2.7 -7.4 the slope equals 10.1 so the slope is the distance

helpppppppppppppppppppp pls

Answers

1. = 15
2. = -10
Don’t know the rest
1)a=15

2)p=-10


3.) Z=3


4)x=-17

Jacob drove a total of 15.235 miles over a 5-day period. How many miles did he drive each day if he drove the same distance each day?


3.047 miles

3.047 miles

3.407 miles

3.407 miles

30.047 miles

30.047 miles

30.407 miles

Answers

15.235=5x
x= miles per day
your answer would be 3.047 miles

Answer:

3.047

Step-by-step explanation:

[tex]\frac{miles}{days} \\ \\\frac{15.235}{5} = \frac{?}{1} \\[/tex]

When solving equations you multiply the denominator of one of the fractions by the others numerator. Here the available numerator is 15.235 and the others denominator is 1. This means that we do 15.235 times 1, which is equal to 15.235. The next step is to divide by the remaining denominator or numerator. Here the remaining denominator is 5. This means that we divide 15.235 by 5 which is equal to 3.074.

Shoppers buy a 12 lb turkey for $15. They want to make a 35% profit on the sale/price of the turkey? how much is it then?

Answers

Answer:

$5.25

Step-by-step explanation:

35% of $15 is $5.25

5.25 since 15$ is 35% of 15$

how to solve 5 + 5 x 5 -5 ÷ 5

Answers

Answer:

25? to be honest i really dont know :/

Step-by-step explanation:

um pemdas says 5x5 is 25 so 5+(25)-5/5 then you do -5/5 is -1 and thats 5+(25)-5 then you add 5 to 25 and thats 30 and minus 5 is 25

BIDMAS
-5 divided by 5 = -1
5x5=25
5+25-1= 29
ANSWER = 29

Plz help me as soon as possible! Thank you

Answers

The second one :) because humans can’t produce their own food they have to buy/grow food

Answer:

Not all living things produce food. They usually need to find a source and take from it, like when animals are hunting.

So the answer is the second one.

Someone Help me PLS ...

Answers

Answer: Number 1 would be F

Number 2 would be C

Number 3 is D

Number 4 is B

Number 5 is A

Number 6 is E

Step-by-step explanation:

A figure is graphed on a coordinate grid as shown.



The figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure. Which rule describes this transformation?
(x, y) → (−x, −y)
(x, y) → (x, −y)
(x, y) → (−y , −x)
(x, y) → (−x, y)

Answers

Answer:

It’s the first one trust me

Step-by-step explanation:

The rule for the transformation of the figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure is,

⇒ (x, y) → (- x, - y)

What is Translation?

A transformation that occurs when a figure is moved from one location to another location without changing its size or shape is called translation.

Given that;

The figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure.

Now,

We know that;

The rule for the transformation of the figure is rotated 180° clockwise with the origin as the center of rotation is,

⇒ (x, y) → (- x, - y)

Therefore, The rule for the transformation of the figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure is,

⇒ (x, y) → (- x, - y)

Learn more about the transformation visit:

https://brainly.com/question/30097107

#SPJ2

write the numerical expression. The difference between 8 forty-sevens and 7 forty-sevens. Write your answer with no spaces.

Answers

Answer:

47(8)-47(7)

Step-by-step explanation:

Answer:

Hope this helps! :)

Step-by-step explanation:

47(8)-47(7)

Give brainiest if you would like :)

Keenan bought cupcakes for his sister's birthday party. 70% of the 70 cupcakes had sprinkles on top. How many cupcakes had sprinkles?

Answers

Answer:

49%

Step-by-step explanation:

Tell me if I've answered incorrectly :)

Answer:

49 cupcakes had sprinkles.

Step-by-step explanation:

70% of 70 would be 0.70 x 70, which gets you 49.

I was gonna answer yesterday but some idiot trolled their answer. Now that that answer was deleted, I can answer now.

Chad has a rope that is 10 yards long. How many pieces of rope measuring of a yard can he divide his rope into?

Answers

10 because he has ten yards so he can divide them evenly into ten yards

Answer:

1

Step-by-step explanation:

10 divided by 10

Wendy needs to purchase 34 vases, which cost $3 each, and flowers for the vases, which cost $2 each. She has $442 to spend on her vases and flowers.

Which of the following inequalities would show the maximum number of flowers, x, Wendy can buy without spending more than $442?

Answer choices:
A. x + $34 $442
D. $2x + $102 > $442

Answers

It would be D. A wouldn’t fit the question
D would be the only answer, it includes the comparison of saying the amount must be less that $442 and anonymous number of flowers with a variable

solve for x: 8.7 = 5.22 + x

Answers

Answer:

3.48

Step-by-step explanation:

x = 3.48
i hope this helps!!!

-7 2/3 + -5 1/2+ 8 3/4 PLZZZZZ HELP ME!!!!!!!!!!!!!!

Answers

Answer:

-4.416 repeating

Step-by-step explanation:

Answer:

-53/12 or 4 5/12 either works

Step-by-step explanation:

Let's turn the mixed fractions into improper fractions.

-7 2/3 = -23/3

-5 1/2 = -11/2

8 3/4 = 35/4

Now we need to find Least Common Denominator.

12 is the LCD because

3*4 = 12 is for -23/3

2*6 = 12 is for -11/2

4*3 = 12 is for 35/4

Now you will multiply the improper fractions by the 2nd number.

[tex]-\frac{23}{3}*(\frac{4}{4}) = -\frac{92}{12} \\\\-\frac{11}{2}*(\frac{6}{6}) = -\frac{66}{12} \\\\\frac{35}{4}*(\frac{3}{3}) = \frac{105}{12}[/tex]

Now that they have the same denominators just put the numerators in the equation.

-92 + -66 + 105 = -53

-53/12 or -4 5/12

Hope this helps ya!

Multiple choice question

The equation y = 15x + 225 represents the relationship between the total cost, in dollars, y, to rent a banquet hall of a party, and the number of people attending, x. Which of the following statements are TRUE about the equation? Select All that apply.

A. The y-intercept is 15.
B. It is a linear function.
C. It has a slope of 15.
D. It has an initial value of 225.
E. It has a slope of 225.

Answers

Answer:

B, C, and D

Step-by-step explanation:

B,c,d


Are the correct answers

DOOOO NOTTT SKIPPPPPPP

Answers

1st one RS=DE,
second one T=F,
last one R=D

Answer:

Step-by-step explanation:

What is X/2 + 1 = 7?

Answers

Answer:

x=12

Step-by-step explanation:

subtract one from both sides then multiply both sides by two

please mark brainliest

There are 14 apples and 26 oranges in a picnic basket. What percentage of the fruit in the basket is oranges?

Answers

Answer : 35. Explaination: Add the total apples and organges. That would be your 100 percent. Then multiply 14 • 100 : 1,400 . Divide 40 by 1,400 and it gives you : 35! Hope this helps :)

The percentage of oranges in the basket is 65%.

What is a percentage?

The percentage is calculated by dividing the required value by the total value and multiplying by 100.

Example:

Required percentage value = a

total value = b

Percentage = a/b x 100

Example:

50% = 50/100 = 1/2

25% = 25/100 = 1/4

20% = 20/100 = 1/5

10% = 10/100 = 1/10

We have,

Number of oranges = 26

Number of apples = 14

The percentage of oranges.

= 26/40 x 100

= 65%

Thus,

There are 65% of oranges.

Learn more about percentages here:

https://brainly.com/question/11403063

#SPJ2

someone please help me rn omg
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
The average daily maximum temperature in Syracuse is 21.85°C, and the average daily minimum temperature is -4.7°C. The average daily maximum temperature is
°C higher than the average daily minimum temperature.

Answers

I’m pretty sure what you have to do is subtract -4.7° from 21.85° so you’d get 26.55. Because -4.7 is a negative number, you’d get a difference that’s higher

this was last year:/ do you still know what the answer is?

What is the product of 142 and 26?
A 168
B 192
C 3,692
D 8,520

Answers

The answer is c

Explanation- product =multiplication. 142 x26 = 3,692 when multiplied

Answer:

well the answer is 3692

Step-by-step explanation:

Which measurement is equivalent to 850 mg?

Answers

Answer:

0.00187393

Hope this helps! :)

Please mark me the Brainliest!

What is -22 = -9 + n?

Answers

The answer is n = -13 :)

It Is n=−13

PLEASE GIVE BRAINLIEST!!! HOP THIS HELPS YOU

Simplify the expression 15 − 3(3a + b) + 5a − 6b.

Answers

Answer:

Step-by-step explanation:

the answer is -4, 9, and 15

If u have 2 dogs on a couch 3 frogs on the ground , and 15 turtles on the ground how many legs are there all together

Answers

84
2 dog on the couch = 12 ..8 dog legs and 4 couch legs
3 frogs = 12 legs
15 turtles = 60 legs

compare the initial value and the range for each of the linear functions of f(x) and g(x)

the domain of each function is the set of all real numbers x such that 8≤ x≤ 12. the table shows some ordered pairs for f(x). The function g(x) is defined by the rule g(x)=7x-3.


x | f(x)
_________
8 | 34
__________
9 | 38
_________
10 | 42
______
11 | 46
_______
12 | 50

Answers

Answer:

Solution

First identify the input values. The input value is the first coordinate in an ordered pair. There are no restrictions, as the ordered pairs are simply listed. The domain is the set of the first coordinates of the ordered pairs.

D={2,3,4,5,6}

Next identify the output values. The output value is the second coordinate in an ordered pair. The range is the set of the second coordinates of the ordered pairs. Do not list the same output twice.

The second coordinate in an ordered pair is the output value. The range is the collection of the ordered pairs' second coordinates. Never list the same output more than once.

What is a domain?

The domain of the function is defined as the set of all the possible values of the function. A function's range is the collection of values it can take as input. After we enter an x value, the function outputs this sequence of values.

Determine the input values first. The first coordinate in an ordered pair makes up the input value. Since the ordered pairs are just listed, there are no restrictions. The set of the ordered pairs' initial coordinates is known as the domain.

D={2,3,4,5,6}

Next, identify the output values. The output value is the second coordinate in an ordered pair. The range is the set of the second coordinates of the ordered pairs. Do not list the same output twice.

To know more about domain and range follow

https://brainly.com/question/2264373

#SPJ3

Given DB BE

< A < C

Prove : ∆DBC ∆ AEB

Answers

Answer:

Step-by-step explanation:

<A = <C (given)

DB = EB (given)

<B = <B cuz its in both the triangles (forgot the sentence to prove it)

proved using AAS

hope this helped

pls help me:) I rlly need it!

Answers

Answer:

6 x 10^5

Step-by-step explanation:

800000 - 200000 = 600000

hope this helps!

Answer
600,000

explanation
8•10^5 is 800,000 and
2•10^5 is 200,000
so subtract and you get 600,000

hope this helps and have a wonderful day :)

What is the surface area of this right rectangular prism with dimensions of 6 inches by 4 inches by 12 inches?

Answers

ANSWER: 288 sq inches.

EXPLANATION: Start by making your 6x4x12 prism. Then, take each side piece by piece. 6x12 for the front and back side, 12x4 for the left and right sides, and 6x4 for the top and bottom. Add those 6 answers together, (72+72+48+48+24+24) and you get 288. Im guessing this is sq inches so 288sq inches.

Answer:

288 in

Step-by-step explanation:

-3 2/7 -(2 2/3) can someone please help me

Answers

Answer:-125/21 or -5 20/21


Steps:

First, change the mixed numbers to improper fractions.

So -3 2/7 = -23/7
2 2/3= 8/3

Second, make the denominators the same number

So multiply -23/7 by 3 and 8/3 by 7

-69/21-56/21

Subtract the numerators

-69-56= -125

So the answer is -125/21 or -5 20/21
125/21 that’s the answer to your problem

if the scale factor is greater than 1...

A. the new image gets smaller
B. the new image gets larger
C. the new image stays the same

Answers

B. It gets larger

Have a good day

Answer:

B. the new image gets larger

Step-by-step explanation:

I think

Other Questions
5 ( x + 3 - 5x)PLZ WHAT IS THIS IN SIMPLEIST FORM WILL GIVE BRAINLIEST What was the most positive achievement of African-American writers, artists and musicians during the Harlem Renaissance? 2(7m5)+(8+9m)=?Does anybody know what the answer to this question is?If you know, please tell me. I'm really in a hurry. A container at STP contains 64.0O grams of oxygen. How many liters of O2(g) are in the container? The price of a printer increased by 8% to $777.60. Find the usual price of the printer. 50 is divided between Krutika, Natasha & Richard so that Krutika gets twice as much as Natasha, and Natasha gets three times as much as Richard. How much does Krutika get? When do land breezes develop? Which way does wind move during a land breeze? HELP PLEASE.. I go to Flvs and I dont understand the tablature notes for the guitar one class song Packingtons Pound can someone please translate this into numbers? i need help asap what is 12g + 9g Mary said, "Four times my age reduced by thirty is six. How old am I? Work out 4/5 - 1/5 9/11 + 5/11 3/4+ 1/8 Ray went to his class Sasha went to lunch instead. Identify the choice that corrects this run on sentence Plz help me this is past due and I need to bring up my grade !!!!!!!!!! can someone please help :c graph the line that passes through( -1,5)perpendicular to a line whose slope is -1/6 Which is an abiotic factor that can be found in a rain forest ecosystem?A. AirB. AlgaeC. FlowersD. Animals 13. Olive Baker has a paycheck for $173,45 and a refund check for $3. Shewould like to receive $25 in cash and deposit the remaining amount.What is her total deposit? convert the decimal number to the base stated113 to base 6 common lit the nose answers How does Jack's belief that the conch is no longer needed after the beast appears related to wars in history