Mathematics Middle School

evaluate the expression 120n + 160 then n=5

Answers

Answer 1

Answer:

760

Step-by-step explanation:

First you multiply 120 by 5 because n equals five which equals 600 then add 160 which equals 760

Answer 2

Answer:

n = 5

equation:

⇒ 120n + 160

subtitute n for 5:

⇒ 120(5) + 160

solve:

⇒ 600 + 160

⇒ 760

Related Questions

ARE YOU GUYS OK BECAUSE THERE IS A TORNADO WARING IN TENNESSE

Answers

Answer: good thing im in texas

Step-by-step explanation:

Answer:

yes we are okay we're fine

Which statement is true? A: 1/6=0.16 B: 0.08=4/5 C: 0.25<1/4 D: 1/3>0.3

Answers

Answer:LA

RESPUESTA ES LA C

It is either c or d

Which expression represents the phrase "double the sum
of 12 and 9"?
2 + 12 + 9
2+(12 + 9)
2 X (12 + 9)
2 X 12 + 9

Answers

c. 2x (12 + 9)
hope it’s helps

Answer:

2x(12+9)

Step-by-step explanation:

its asking for double the sum, so you need to find the sum first, hence the parentheses, then double, adding the 2 to the outsude. this follows PEMDAS

Mike says that the bakery uses more granola to make 30 batches of Raisin Nut energy bars than to make 15 batches of Honey Almond energy bars.
Is Mike correct? Use the drop-down menus to explain.

Answers

If Mike is correct:

30r>15h

2r>h

Meaning that he would use more than 2 times the granole for each batch of Rasin Nut than for each batch of Honey Almond energy bars.

please help me! i d k how to do this ahhh

Answers

It’s B I am pretty sure if not then I am sorry but I do feel like it’s b

1.) Jimmy has rowed his canoe 3/8 of the length of the course. He has rowed 60 meters. How long is the entire course?

2.) Melanie has written 5/6 of her essay. She has written 15 pages so far. How long does her entire essay have to be?

PLEASE GIVE A DETAILED ANSWER TO BE TURNED INTO A PICTURE!

Answers

Answer:

1. The entire course is 160 meters :) 2. Her essay is 18 pages long.

Step-by-step explanation:

1. The first step is to divide 60 by 3. That makes 20. So 20 is 1/8 of the entire course. Then you multiply 20 by 8 and you have 160. That makes the whole course 160 meters long.

You use the same steps for 1. to solve this one too!

2. The first step is to divide 15 by 5. That makes 3. So, 3 is 1/6 of the essay. Then you multiply it by 6. That makes 18. There are 18 pages in the essay. Hope this helped.

Answer:

1. is 160 meters 2. 18 pages

Step-by-step explanation:

1. since 60 meters is 3/8 you divide 60 by 3 and get 20 meters next you multiply 20 by 8 and get 160 meters

2. 15 pages=5/6 so you divide 15 by 5 and get 3 next you multiply 3 by 6 which equals 18 pages

Alex had to solve 245 divided by 6 and got 41 remainder 2 what would he need to do to check if he got the correct answer was he right?
Pls help FAST!!

Answers

Answer:

Quotient x divisor = dividend add remainder

Step-by-step explanation:

hope it helps

a cone has a height of 11 millimeters and a radius of 5 millimeters. what is its volume?

Answers

Answer:

287.83 cubic mm

Step-by-step explanation:

Given,

Height of the cone = 11 mm

Radius of the cone = 5 mm

Therefore, volume of the cone

[tex] = \frac{1}{3} \pi {r}^{2} h[/tex]

[tex] = \frac{1}{3} \times 3.14 \times 5 \times 5 \times 11[/tex]

= 287.83 cubic mm (approx. ) (Ans)

If the cone has a height of 11milimeeter the answer is 226.26

Factor the polynomials
The first one. y2 + 12y - 36
The second one. 16z + 25

Answers

The first one would have to be y2-12y-36 in order to be factored in that case your answer would be (y+6)(y-6) and the second answer is (4z+5)

I don’t know man y2 + 12y -36

PLEASE HELP ITS TIMED WILL GIVE MORE THEN 5 POINTS AND BRAINLIEST

Answers

Answer:

I believe it is c

Step-by-step explanation:

Correct me if I'm wrong but since the two lines look the same length I believe it is c

Pls help 7th grade maath

Answers

Answer:

I sixth grade but i think the person on top of me is right

6, 18,54,...
Find the 9th term

Answers

Answer:

39366

Step-by-step explanation:

There you go.

The answer would be 39,366 if you multiply by 3.

How many centigrams are in 6.2 dekagrams?6.2 dekagrams = centigramsA 2-column table with 7 rows. Column 1 has entries kilo, hecto, deka, unit, deci, centi, milli. Column 2 has entries 1,000, 100, 10, 1, 0.1, 0.01, 0.001.

Answers

Answer:

6,200

Step-by-step explanation:

Your welcome :)

please help please brainliest

Answers

Answer:

Step-by-step explanation:

WILL GIVE BRAINLIEST, 5 STARS, AND THANKS
... If correct
Harriet packed her blocks in a box to move. She put a 5 by 6 array across the bottom. She was able to fit 8 layers in each box. How many blocks could fit in 3 boxes?

Answers

(5)(6)(8) = 240
240 blocks in one box.
(240)(3) = 720
720 blocks in three boxes

can anyone help me right quick

Answers

Answer:

Step-by-step explanation:

small part is 8 big part is 50

Answer:

Step-by-step explanation:

2x4+5x10(brainest pls)

For the data set below identify the median

42, 34, 47, 38, 43, 35, 40, 63, 45, 49, 41, 40, 58, 47, 45, 37

Answers

Answer:

Step-by-step explanation:

Arrange from smallest to largest

You'll have two numbers in the middle add tgem then divide by 2

please help me, i really need help

Answers

Answer:

Step-by-step explanation:

In miles it is 1.2 and in hours for the first one 1 hour and 4 hours ratio 1:2,1:5.1:9:2:3

PLEASE HELP!!
A claw arcade machine contains stuffed animals and mystery boxes. There are 72 items in the machine. Winning a stuffed animal has twice as many favorable outcomes as winning a mystery box. How many of each item is in the machine?

Answers

Answer:

50 stuffed animals and 22 mystery boxes.

Step-by-step explanation:

Firstly, we assign variables.

Let the number of stuffed animals be x and the number of mystery boxes is y

The probability of selecting a stuffed animal is x/72 while the probability is selecting a mystery box is y/72

Now, since the total probability can be 1:

This means that

x/72 + y/72 = 1 •••••••(i)

brainliest!!!

pls help

Answers

Answer:

31.6

Step-by-step explanation:

38+29+16+42+33 = 158

158÷5 = 31.6

31.6 I’m sure this is it but hope am not wrong good luck!

what is the solution to this system of equations?

Answers

Answer:

Step-by-step explanation:

Answer:

No answer

Explanation:

There is no equation

For questions 1 – 8, solve the equation. Express your answer as an integer or as a fraction.

Answers

1. X=10 2. X=7 3. D=-2 1/7 4. Y=-6/23 5. X=24 6. R=-7 7. X=-110 8. X= 3 1/3

. Which problem has a remainder of 3? *

A. 51 divided by 8
B. 481 divided by 9
C. 1,256 divided by 5
D. 3,180 divided by 9

Answers

Your answer is C lmk if that helps!

can you help me plsssssssssssss

Answers

lol pretty sure it’s d but yeah.

D is the correct answer Because our medium ones sorting out least to greatest numbers our median is 78 from there our minimum is 60 an hour maximum is 100 now looking at the numbers 60-78 the median is 65 and from numbers 78 through 100 the median is 90 which is answer D

antonio runs 4 miles each day. How
many miles does he run in one year?
Remember, one year has 365 days

Answers

antonio runs 1,460 miles in one year

1460 no leap year 1464 with leap year hope this helps

Help please ::)))))........................

Answers

Answer:

4:9

Step-by-step explanation:

Circles: 8Total shapes: squares + circlesTotal shapes: 10 + 8Total shapes: 18Circles : Total shapes = 8:188:18 = 4:9

I hope this helps!

The answer is 4:9

Hope this well help you a lot ❤️

please answer this question

Answers

Answer:

The measure should be 1/8

Step-by-step explanation:

Answer:

I think it is 1/8

Step-by-step explanation: Have a nice day

can you help me plsssssssssssss

Answers

d I think :) good luck

D I hope I am right and have a good day

How do the solutions of the two inequalities differ? Are any of the solutions the same? Explain.

a. x + 5 < 8 and x + 5 > 8

b. x + 5 <_ 8 and x + 5 >_ 8

Answers

Answer:

a equation: shows the equal value of two expressions

a inequality: shows that an expression is lesser than or more than the other

Step-by-step explanation:

they are not the same solution a being and equation and b being inequality

correct me if im wrong please because im not pretty sure i haven't done this in a while.

have a good day lovely <3

Yes help pls giving brainlest

Answers

Answer:

1 and 7/12 hours

Step-by-step explanation:

2 and 1/3 is the whole. You need to subtract 3/4. To bring both of these to the same denominator, multiply each fraction by the others denominator. That means 1/3 is now 4/12 and 3/4 is now 9/12. They can now be subtracted. 2 and 4/12 - 9/12 = 1 and 7/12.

Answer:

She spent 1 7/12 hours playing video games

Step-by-step explanation:

used

calculator

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