Mathematics Middle School

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Answer 1

Answer: THE ANSWER IS THE LAST CHECK BOX.

Step-by-step explanation:

Related Questions

Can someone help me?

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Answer:

m= -2

Step-by-step explanation:

M=2m+20 is the answer

The bakers at healthy bakery can make 150 bagels in 10 hours. How many bagels can they make in 18 hours?

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Answer: 1200

Step-by-step explanation: I am not sure of my answers, if it's incorrect then please correct me if you can, thanks.. -Furreto

Matt made the model below to help him solve his math problem.
Complete the expression that matches Matt's model. (Look at the photo attached to understand more)
please help!!!!

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Answer:

6X5

Step-by-step explanation:

There are 6 columns and 5 rows. Therefore it should be 6X5.

I hope this helped, have a great day :D

What was the hardest math problem you have ever done that you understand wasn't that hard

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The answer to your question would be 1+1

It was 25-7 yes 25-7.

Write these numbers in order from LEAST to greatest: 42%, .43, 17/40

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42%, 17/40, .43 that’s the order

Answer:

42%, 17/40, .43

Step-by-step explanation:

I'm pretty sure this is the answer, I just divided 17 by 40 and got 0.425, then i divided 42 by 100 and got 0.42. So they answer should be 42%, 17/40, .43

2. One angle of a triangle measures 10 degrees more than the second. The measure of the third angle is twice the sum of the measures of the first two angles. Find the measure of each angle. [Hint: the sum of the three angles in a triangle equals 180°.] PLEASE SHOW YOUR WORK I WILL MAKE BRAINLIST PLEASE!!!!!!!

Answers

Answer:

first angle = 25 degrees

Second angle = 35 degrees

Third side = 120/degrees

Step-by-step explanation:

Let the size of the second angle be x degrees.

One angle of a triangle measures 10 degrees more than the second. This means that the size of the first angle is ( x+ 10 )degrees.

The measure of the third angle is twice the sum of the measures of the first two angles. This means that The third angle = 2( first angle + second angle). So the size of each angle is

First angle (x + 10) degrees

Second angle = x degrees

Third angle = 2(x + 10 + x) = (4x + 20) degrees

Sum of angles in a triangle = 180 degrees. Therefore, x + 10 + x + 4x + 20 = 180 degrees 6x + 30 = 180

6x = 180 - 30 = 150

x = 150/6 = 25 degrees

First angle = x + 10 = 25 +10 = 35

Third angle = 4x + 20 = 4 × 25 + 20

= 100+ 20 = 120 degrees

Hope this helps

Answer:25(1st angle),35(2nd angle),120(3rd angle)

Step-by-step explanation: (/ stands for divide)

180/6=30 (sum of angles/total units=value of one unit, third angle is 4 units as it is twice the sum of first two angles)

30x4=120 (value of unitxnumber of units of 3rd angle=3rd angle)

30x2=60 (value of unitxfirst angle+second angle total units=value of 1st angle+2nd angle)

(60-10)/2=25(1st angle)

25+10=35(2nd angle)

CHECK: 35+25+120=180

hope you get it :)

HELP! A team has won 51 out of 68 games. Explain how to use the bar diagram to find the percent of games the team has won.

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Answer:

17 represents 25% of the total games. Since 17 times 3 equals 51, you use the first 3 columns to find an answer of 75%.

Answer:

0.75%

Step-by-step explanation:

51÷68=0.75

0.75%

Terry bought a sweater for $24 before tax. He had a coupon for 14 off. The sales tax rate was 0.06. How much did Terry pay for the sweater, including tax?

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Answer:

$11.44

Step-by-step explanation:

Please tell me if it is wrong.

Brainliest would be appreciated

Have a nice day!

11.44 that’s the answer:)..

Marking Brainliest for first right answer

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Answer:

Between 36-57 because 20*2.5=~50

helppppppppppppp ???!-!-!

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B=2
If that’s not the correct answer then it’s 8

B = 2 should be the correct answer

Find percentage of 5% of 10

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Answer:

Step-by-step explanation:

5% of 10 is .5

Answer:

0.5

Step-by-step explanation:

When doing percent with 10, you can simply just move the decimal to the left once on the percentage.

I need a quick equation in y=mx+b form that shows their total miles hiked after x number of weeks.

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Answer:

20 + X4

Step-by-step explanation:

PLS HELP PLS HELP PLS HELP

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Answer:are u suppose to divide something

Step-by-step explanation:

are you suppose to divide or subtract or multiply ?

Evaluate if k = 7 and j = 6.
3k – 2j = [?]
I need help please!:)

Answers

Answer:

Step-by-step explanation:

3k - 2j= [?]

3(7) - 2(6) = [?]

21 - 12=[?]

?=9

If k is 7 they replace 7 with k so that means 3x7 ..... okay we still have 2j so replace j with 6 so

3x7-2x6

21-12=9

ANSWER = 9 !!

Mrs. Casiple is making a table cloth for her circular dining table 10 dm in radius. She wants the cloth to be hanging around the edge of the table by 4 dm. How big will the table cloth be? Use π=22/7

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The area of the dining tablecloth would be 616 dm² which is a circular dining table 10 dm in radius.

What is the area of the circle?

The area of the circle is equal to the product of the square of the radius of the circle and pi.

A = πr²

where 'r' is the radius of the circle

Mrs. Casiple is making a tablecloth for her circular dining table 10 dm in radius. She wants the cloth to be hanging around the edge of the table by 4 dm which is given in the question.

Here the radius of the dining table = 10 dm.

The extra length = 4 dm

Total radius = 10 dm + 4 dm = 14 dm

Area of dining table cloth = πr²

Area of dining table cloth = 22/7 × (14)²

Area of dining table cloth = 616 dm²

Therefore, the area of the dining tablecloth would be 616 dm²

Learn more about the area of the circle here:

brainly.com/question/19794723

#SPJ6

Austin has scored 31, 20, and 28 points in his three basketball games so far. How many points does he need to score in his next game so that his average (mean) is 25 points per game?

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Answer:

Step-by-step explanation:

(31+20+28+x) ÷ 3

Combine Like Terms:

=31+20+28+x

=(x)+(31+20+28)

=x+79

Divide by 3

x=21

The answer is 21  

Can someone plz help me with these problems!!!

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Yes I can if you still need help

I believe you spelled "Caramel" wrong.

I NEED HELP ASAP, n this is the last one

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Answer:

Step-by-step explanation:

Using the table above, write the ratio of 7th Grade GIRLS to 6th Grade GIRLS. Remember to reduce if possible!

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17:11 if you want it reduced

Answer:

34/22 34 divided by 2=17 22 divide by 2=11 so 17/11

Step-by-step explanation:

Please help!!

Write an exponential function to model the situation. Then estimate the value of the function after 5 years (to the nearest whole number).
A population of 290 animals that increases at an annual rate of 9%.

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421 because 9% of 290 is 26.1 so you multiply that by 5 and add 290 and you get 420.5 so you get 421 rounded to the nearest whole number

HELPPPP
WITH EQUATION

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situation a- i’m pretty sure it’s 233.28 or by rounding up 234 because 8% increase is 234
situation b- 200 was the starting number because 8% increase from 200 is 216

Yeah there awncered they gave you is right

the data in the table shows the lengths of some pieces of carpet that Justin has. he wants to make a dot plot to show the data. how many dots will Justin place above the
3 1/2?

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Answer:

Step-by-step explanation:

The only one above 3 1/2 is 3 3/4 therefore the answer is B

Answer:

Step-by-step explanation:

I need help ASAP with all. I CAN GIVE BRAINLIST.

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Answer:

A) the unknown is 5

B) the unknown is also 5

C) unknown is 23

D) unknown is 19

Step-by-step explanation:

Hope this is right and helps!

The first person is correct!

HELP asap pls, first right=brainliest

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Answer:

The answer is 12

Step-by-step explanation:

First, we can subtract the 8 from both sides of the equation. This gives us:

b/-4 = -3

Now, multiply -4 from both sides. We get:

b = 12

Hope this helps!

Can someone help me out?

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Answer: It would be C

Step-by-step explanation:

because on Sat. there were 80 discs and on Mon. there were 55 discs, so 55-80=25 and C is your answer

The answer is c lol good luck

Rupesh is mowing grass to save money for a vacation. He charges $12 per yard. Rupesh already has $40 and wants to have at least $148 to take with him. write and solve the inequility to determine how many yards rupesh needs to mow a to have at least $148. interpret the solution. in need help ASAP plz hurry
A. y ≥ 9
B. y ≤ 9
C. y ≤ 4

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y > or equal to 9 hope this helps

Answer:

Rupesh must mow at least 9 more yards to have

the $148 he needs 12y + 40 ≥ 148

12y ≥ 108

y ≥ 9

Step-by-step explanation:

How do you find the percent of decrease a report card grade that goes from 90 to 85?

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Answer:

divide i think or minus

Step-by-step explanation:

It’s a 5.56% decrease I think,
Find difference between the two numbers then divide the decreased by the original number and multiply that by 100

May the force be with you to help me???

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Answer: 3.88 to 219

Step-by-step explanation: ok so if the data is O+ donors to B+ donors and you have to write the comparison in three different ways then you look on the chart to see that O+ is 97 & B+ is 25 then it would be 97 to 25. 97 t0 25 & 25 to 97 So I’m thinking next you have to divid 97 by 25 to get 3.88 to 219 .

I might be wrong and if I am i’m sorry.

'May the force be with you' *haaaaaahaaaahaa*

Which expression is equivalent to -2.5(1-2n)-1.5n?

A.-2.5+3.5n
B.-2.5-3.5n
C.-2.5-6.5n
D.-2.5-n(5-1.5)

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A. -2.5+3.5n is the answer

A I believe................

Im done painting it......

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Answer:

UMM

Step-by-step explanation:

WHAT IS TT?!?!?!?!?!?!

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