Mathematics Middle School

Giving brainliest!!!!!!!!!

Answers

Answer 1

Answer:

Step-by-step explanation:

guys can you please follow my insta it would really help me its certified_simp_lord

Answer 2

it’s 15 so B hope this helped

Related Questions

Answers

Answer:

1. All the ones that start with the word two.

2. 2 2/3

3. 8x6=48

Step-by-step explanation:

8/3=2.66 so has to be B

A dinner cost $28.50 which included a 15% tip. How much was the tip?

Answers

Answer: $4.28

Tip: $4.275 = $4.28

Step-by-step explanation:

Use the formula: Tip = Tip% x Bill Total

In this case, the tip is 15% and the total bill is $28.50.

15% = 0.15

28.50 x 0.15 = 4.275

Round 4.275 to the hundredths, which equals 4.27

Answer: Tip: $4.275 = $4.28

Step-by-step explanation:

Use the formula: Tip = Tip% x Bill Total

In this case, the tip is 15% and the total bill is $28.50.

15% = 0.15

28.50 x 0.15 = 4.275

Round 4.275 to the hundredths, which equals 4.27

Answer:

$4.28

Step-by-step explanation:

15%= 0.15

0.15*28.50= 4.275

Simplified: $4.28

Will give Branliest if you show work
Emma collects nickles and 50 cent pieces. ALtogether she has a total of 85 coins. The value of the collection is worth 20.45. How many of each type of coin does she have?

Answers

Answer:

Nickels: 49

50 cent pieces: 36

Step-by-step explanation:

There are 49 Nickles

please help this is due today!!! i dont really understand that much either!! sorry there is sooo many!!

Answers

Answer:

96.25

Step-by-step explanation:

Take this with a grain if salt but I calculated 80÷725 and it was 96.26

What is the scale factor of the dilation applied to Δ DEF to produce Δ D'E'F'? (Hint: Does it get bigger or smaller?

Answers

Answer:

Dilation factor: 1/2, get smaller

Step-by-step explanation:

Dilation factor: 1/2, get smaller

please answer correctly i need this.

Answers

Answer:

(5^2)(n^4)

Step-by-step explanation:

since the exponents have common bases of 5, we can think of it like 4-2, since the 5^2 being in the denominator makes it negative, and since n^4 is left unaffected, we are left over with (5^2)(n^4)

I feel like typing words to explain it would make you confused so instead I took an screenshot of step by step on how to do it and the answer to you’re question.

help pls im in a timer?! Michael is measuring fabric for the costumes of a school play. He needs 47 feet of fabric. He has 12 1/3yards of fabric. How many more yards of fabric does he need?

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47-12 1/3= 34 2/3 so the answer is 34 2/3 yards of fabric

3 and 1/3 yards of fabric

I need help please and thank you ;[

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Answer:

12 + 12x

Step-by-step explanation:

Given

3(4 + 4x) ← multiply each term in the parenthesis by 3

= 12 + 12x

The answer is 12+12x

You divide the 3 with both 4’s

3x4=12
3x4x= 12x

What is 5 + 5 + 5 + 5 + 6 + 7 + 5 + 6 + 4 + 4+ 4 + 6+ 3 + 3 + 1 + 9?

Answers

Answer:

5,555,675,644,463,319

Step-by-step explanation:

plz mark brainly

JK 78 LOL

Answer:

Step-by-step explanation:

4 students each write an equation which student's equation is true

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Answer:

yes 3

Step-by-step explanation:

thnks

Answer:

Step-by-step explanation:

Help me real quick, I might give 25 points next time!!!

Answers

Answer:

i think its the first answerr

Step-by-step explanation:

Answer:

The first choice.

Step-by-step explanation:

Length of goldfish would be depending upon the amount of sunlight. The amount of sunlight would never depend on the length of a goldfish. Yw.

What is the area of this figure?

Answers

The area of the figure is 18 M

Fill in the blanks to make the equation true. ___ ÷ r x r = p

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Answer:

yellow

Step-by-step explanation:

Lilliana is training for a marathon. She runs the same distance every day for a week. On Monday, Wednesday, and Friday, she runs 2 laps on a running trail and then runs 6 more miles. On Tuesday and Sunday, she runs 4 laps on the trail and then runs 2 more miles. On Saturday, she just runs laps. How many laps does Lilliana run on Saturday?

Answers

Answer:

6 Laps

Step-by-step explanation:

3 laps + 6 miles = 5 laps + 2 miles.

Subtract miles over. 3 laps + 4 miles = 5 laps.

Subtract laps over. 4 miles = 2 laps.

Simplify. 2 miles = 1 lap.

Plug it in to one of the equations. 5 laps + 2 miles = Your answer.

2 miles = 1 lap. 5 laps + 1 lap = 6 laps.

Your answer is 6 LAPS.

Please mark as Brainliest! <3

Answer:

She has to run five laps

please i will give brainly

Answers

A:x+3=11
B:X(to the power of 3) + 9
C:x-7=7
D:x(to the power of 3) = 3

Equation for a
3x+11

plssss quickk!!!! thx guys!!

Answers

Answer:

what is it that you need help with

Step-by-step explanation:

Andre calculated 657÷3 using a method that was different from Elena’s. Explain the following:

Andre subtracted 600 from 657. What does the 600 represent?
Andre wrote 10 above the 200, and then subtracted 30 from 57. How is the 30 related to the 10?
What do the numbers 200, 10, and 9 represent?
What is the meaning of the 0 at the bottom of Andre’s work?

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Answer:

Step-by-step explanation:

hope this helpssssss

Answer:

Step-by-step explanation:

SORRY BUT WHEN I SAW UR PFP ...........OMG, U LIKE YAGAMI YATO???

i need help with this plssssss

Answers

Answer:

25 miles

Step-by-step explanation:

2.5/10=x/10

25= x

25 milessssssssss.....

PLEASE HELP ME WITH THIS BRO I SWEAR ILL GIVE BRAINLIEST AND GIVE THE GREATEST COMMENT DUDE PLIS, LOOK ILL EVEN PUT 40 POINTS DUDE I RLLY NEED HELP
'

Logan measured a line to be 7.4 inches long. If the actual length of the line is 7.7 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?

Answers

Step-by-step explanation:

Error = 7.7-7.4=0.3

% error= 0.3/7.7×100 % error= 3.89%

= 3.9% to the nearest tenth

Solve the system of linear equations by substitution.

3x − 2y = 14
y = 2x − 10

The solution of the system is (___,___).

HELPP PLZZ

Answers

Answer: (6,2)

Step-by-step explanation:

Replace all occurrences of

y with 2x−10 in each equation.

−x+20=14

y=2x−10

Solve for x in the first equation.

x=6y=2x−10

Replace all occurrences of x with 6 in each equation.

y=2x=6

(6,2)

Point Form:

(6,2)

Equation Form:

x=6,y=2

A camera has a listed price of $722.99 before tax. If the sales tax rate is 9.75%, find the total cost of the camera with sales tax included. Round your answer to the nearest cent, as necessary

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$793.48 is the answer to your question.

I NEEED HELP ON THIS PLSSS.

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the answer is f!!!!!!!!!!!!!!!

F I think so.........

Can someone plz help me with this one problem!!!!

Answers

Answer:

ummmmm i think it is not.......

Step-by-step explanation:

but please wait for somebody else to answer first!! i would hate for you to get it wrong.

the 2 is x and the -14 is y so filling inserting it the equation would be -14 = -2 - -12 aka -14 = -2 + 12 which is an incorrect equation the right answer would be 10. so the answer is no

Identify the transformation from the original to the image and tell if the two figures are similar or congruent. The original figure (ABC triangle) has continuous lines, the image has dashed lines.

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Answer:

Step-by-step explanation:

It’s the last one!!

NEED ANSWER (CORRECT ANSWER)

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Answer:

Step-by-step explanation:

range=max value-min value

140-96=44

PLEASE HELP
Belinda is trying to find the price of a pound of apples. She knows that 1.2 pounds of apples plus a $7 turkey costs the same amount as 0.8 pounds of apples plus an $8.40 ham. What is the price for a pound of apples?

Answers

Answer:

x=3.5

Step-by-step explanation:

Answer:

3.5

Step-by-step explanation:

Hope this helps!

Can someone please help me with this?

Answers

It’s not letting me click on the picture to see the question

Derrick's Dog Sitting and Darlene's Dog Sitting are competing for new business. Derrick's Dog Sitting charges $12 plus $7 per hour. Darlene's Dog Sitting charges $16 plus $5 per hour.

Part 1 out of 2
Complete and solve the equation that can be solved to find the number of hours for which the total cost will be the same for the two services. In your equation, use x to represent the number of hours of dog sitting.

The equation is . ___=___
The total cost will be the same for the two services at ____
hours.

Answers

Answer:

16+9x=20+7x Derrick's dog service is more economical

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

HELP! THIS IS CHOOSE ALL THAT APPLY!!

A garden hose fills a 2-gallon bucket in 5 seconds.

The number of gallons, g, is proportional to the number of seconds, t, that the water is running.

Which equation represents the relationship between g and t? Select all that apply.'
A. g = 0.4t
B. t = 0.4g
C. g = 2.5t
D. t = 2.5g
E. g = 25t

Answers

Answer:

b and d

Step-by-step explanation:

the answer is b and d

Answers

Answer:

1. ?

2. 1/10

3. 1/8

Step-by-step explanation:

number 3 result in decimals is 0.125

1/10 for the second :)

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