Mathematics Middle School

please actually answer and I will give brainiest if it's right

Answers

Answer 1

Answer: B.) exactly 25

Step-by-step explanation:

if you repeat 300 times then 300 / 12 is 25.

it is a forsure 25 times so exactly 25 should be correct

Related Questions

Plz someone help. What are these two: additive or proportional

Answers

Proportional hope this helps ahhandjndsmajsns

It is proporcional relationship, the values are increasing.

Solve 4x+5y=13 for y. help please

Answers

Answer:

y= -4x+13/-5

Step-by-step explanation:

Just brainly the answer brother/sister it’s easy you can do it I need points

can someone help me with this i have autism and my parents aren't home I need some help with this pls will give brainly

Answers

i can barely see the majority of the questions
i cant do all but to multiply fractions, you just multiply the numerator and the denominator together
so 3 2/3 x 6
change 3 2/3 to an improper fraction
9/3 x 6/1 = 27/3 which is 9/1 reduced
10 x 1 2/3 is 10/1 x 5/3 = 50/3

Answer:

Step-by-step explanation:

1 - a) I can't see it clearly but if it's: 2/3 × 2/4 it will be 2/3 × 1/2 = 3/6 = 1/2

1 - b) 1/2 × 3/8 = 3/16

1 - c) 7/8 × 3/5 = 21/40

1 - d) 2/7 × 5/8 = 10/56

2 - a) 2/3 × 5 = 10/3

2 - b) 4 × 7/8 = 28/8 = 7/2

2 - c) 3/5 × 12 = 36/5

2 - d) 8 × 4/7 = 32/7

3 - a) 3×1/8 × 4 = 3/8 × 4 = 12/8 = 3/2

3 - b) 5 × 7×1/2 = 5 × 7/2 = 35/2

3 - c) 3×2/3 × 6 = 6/3 × 6 = 2 × 6 = 12

3 - d) 10 × 1×2/3 = 10 × 2/3 = 20/3

4 - a) 2×1/2 × 3×1/3 = 2/2 × 3/3 = 1 × 1 = 1

4 - b) 1×1/5 × 3×3/4 = 1/5 × 9/4 = 9/20

4 - c) 2×1/2 × 2×1/2 = 2/2 × 2/2 = 1 × 1 = 1

4 - d) 4×1/3 × 2×3/5 = 4/3 × 6/5 = 24/15 = 8/5

Help please very easy what do i put in the 2 boxes below and dont say 3

Answers

it is three it would be 9/12 which is 3/4

Which equation represents the following situation: Jean-Carlo has already done 8 pullups. He plans to do 10 pullups per minute to stay in shape when he works out. "m" stands for minutes and "p" stands for pullups.

Answers

8 minus 10 pull-ups is -0

Answer: 8+(10xm)=p

Step-by-step explanation:

Gail, Lucas, and Joel are playing a number game where they must draw a card with a number on it. Then they compare the numbers on the cards. Gail's, Lucas's, and Joel's cards are shown.

Lucas says that the value of the digit 9 in his number is 10 times greater than the value of the digit 9 in Gail's number. Is Lucas's statement correct?

Answers

Answer:

Step-by-step explanation:

90 Hope it helps_____

What inequality is graphed below?

Answers

Answer:

the secound one

Step-by-step explanation:

Answer:

x<7

Step-by-step explanation:

Open dot-means that number 7 is not included and the arrow is facing the left side so, x has to be less than 7.

Can someone help me with these questions

Answers

Answer: you got this try your best

Step-by-step explanation:

Hope this helps you!
(the answers to questions 9 and 10 are in the picture)

Please answer ASAP PLEASE.

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Answer:

Step-by-step explanation:

Please help I will reward brainliest

Answers

Answer:

it is 3 1/2

Step-by-step explanation:

................3 5/8 inches

Figure AAA is a scale image of figure BBB.

Figure AAA maps to figure BBB with a scale factor of 0.250.250, point, 25.
What is the value of xxx?

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Delta bought a new iPhone XS that was discounted so that she got 22% off the original price. This resulted in a $149.60 discount from the original price. What was the original price of the phone?

Answers

Answer: 159.5

Step-by-step explanation:

If 22% if is 9.90 you add 149.60+ 9.90 and you get 159.5. I'm sorry if this is wrong, I tried

22% of 149.60 is $32.912
$149.60 + $32.912 =$182.512

Carla rode her bicycle 4 miles to the park and it took her 50 minutes. What is her speed in miles per hour?

Answers

Answer:

12.5 miles per hr. hope this helps

12.5 miles per hour

Four more than half of the students in Bryan’s homeroom have tickets to attend the school’s musical. 20 students have tickets. Select all the equations that can be used to find the number of students in Bryan’s homeroom.
A. 4 – 12m = 20
B. 12m + 4 = 20
C. 12m – 4 = 20
D. 4 = 20 – 12m
E. 20 + 12m = 4

Answers

the answer will be E because the only one that answers what you’re talking about is E the rest do not make sense

The equation that represents the total number of students in Bryan's

homeroom is m + 8 = 40.

What is an equation?

An equation is written in the form of variables and constants separated by the operation of multiplication and division,

An equation states that terms in different forms on both sides of the equality sign are equal.

Multiplication and division do not separate the terms of an equation.

Let, 'm' be the number of students in Bryan's homeroom.

Given, Four more than half of the students in Bryan’s homeroom have tickets to attend the school’s musical which is 20.

Therefore, The equation to find the number of students in Bryan's homeroom is, (1/2)m + 4 = 20.

m + 8 = 40.

learn more about equations here :

https://brainly.com/question/10413253

#SPJ6

Two glass containers are shown. Both are right rectangular prisms. Container 1 is filled with water and Container 2 is empty.

Amalia wants to pour all of the water from Container 1 into Container 2. What must the height of Container 2 be in order for it to hold exactly the same amount of water as Container 1?

Note: Find the volume of container 1 first. Then use the same volume to solve for the missing height of container 2.
Show your work and write your answer on the line in the space below.

Answers

9514 1404 393

Answer:

18 in

Step-by-step explanation:

The volume of each container is the product of its dimensions:

V = LWH

We can let h represent the unknown height of Container 2. The volumes are equal when ...

32·18·12 = 24·16·h

(32·12·18)/(16·24) = h =18 . . . . . divide by the coefficient of h, simplify

The missing height of Container 2 is 18 inches.

Place the samples in order from the sample with the greatest variation to the sample with the least variation.
a sample of
20 women
a sample of
5 women
a sample of
45 women
a sample of
60 women

Answers

60 women, 45 women, 20 women, 5women ,

Answer: The answer is 60, 45, 20, then 5.

Step-by-step explanation:

The variance would increase the bigger the numberr because there is more data. Lets says that the 5 women have a range of 1 and 10 with a meam with a 5. The data separating the mean and the top range is 5. But lets says that the range for the women is 1 and 80, with a mean of 40. The difference in the mean and the top range is 40. 40>5 because there is simply more data. Therefore higher variance.

what is 4x – 2(3x + 3)?

Answers

Answer:

-2x-6 Simplified

Step-by-step explanation:

4x-2(3x+3)

4x-6x-6

Combine like terms

-2x-6

because brainly doesnt let me submit answers with less than 20 or so words: 1234567890ASDFGHJKasdfghjklasdfghxcv

what is thissssssss????? pls help

Answers

The answers is 8 and 9

Help me with this please-

Answers

Answer:

19<x<25

Step-by-step explanation:

_______________________________________________________

| | | |

2 17 19 25

this is a question regarding the number line.

Answers

Answer:

Step-by-step explanation:

dist between 7 and -11

7-(-11)

7+11

the difference is 18

Explanation

-11, -10, -9, -8, -7, -6, -5, -4,- 3, -2, -1, 1, 2, 3, 4, 5, 6, 7,

Only answer this if you have an explanation and if you know what the answer is ( NO LINKS! )
dont answer if you dont know also no guessing

Answers

Answer:

A=300

Step-by-step explanation:

995-165=830

830+795=1625

1625-1200=425

425-125=300

A= 300
Step by step:

Which two solutions would make this inequality true?
7x + 9 > 3x + 13

Answers

Answer:

x<1

Step-by-step explanation:

This is worth 10 points if you show work you will get the Brainliest answer if your unable to show work type it for your explanation plz ( no links )
for each question i post the points will get higher

Answers

Answer:

Step-by-step explanation: you can then easily do the area and divide by 2 :)

Answer is B since it’s half the rectangle

(-7) x (-7)to the 11th power

Answers

Answer:

(-7)×(-7)=+49

You change the signs and multiple

Answer:

(-7) * (-7)¹¹ = (-7)¹² = 7¹²

help me pls and ty <3

Answers

Answer:

8/25

Step-by-step explanation:

You have to add the 3 and 5 then put the number on top then add 5 plus 20 and it equals 25 and that number goes on the bottom.

It says my answer is wrong but it should be 17/20

Matilda has been studying exponential functions in her algebra class and has started to notice a pattern.

For some exponential functions, when she plugs in larger and larger numbers, she gets larger and larger numbers. For others, she gets smaller and smaller numbers. And for some, plugging in larger and larger numbers actually gets her closer and closer to one number.

Which of the following exponential functions get closer and closer to one value as you plug-in larger and larger values for x?

Select one:
A. f(x)=(34)^x+9
B. f(x)=0.45(1.9)^x
C. f(x)=(65)^x−6
D. f(x)=−7(2)^x

Answers

I think the answer is c

C is the right answer :)

New Roc Bowling offers birthday parties for a fee of $130 plus $3 a person. If you can spend no more than $190 on your party, what is the maximum number of people who can attend? *
1 point
A. 15
B. 12
C. 20
D. 14

Answers

Answer:

Step-by-step explanation:

[tex]130+3p\le 190\\ \\ 3p\le 60\\ \\ p\le 20\\ \\ \text{So the maximum number of people is 20.}[/tex]

EXPERT HELP: EXPLAIN THE ANSWER

Answers

Answer:

a.the average size of a seventh-grade class is larger and varies more than that of a kindergarten class

Step-by-step explanation:

ok so we know the mean and the m.a.d of both data sets, so now all we have to do is analyze the data

so the class ranges for kindergarten is 17-21

and the class ranges for 7th grade is 25-34

here's where i prove 'a' to be the correct answer;

21-17=4

34-25=9

the ranges for 7th grade is 5 more than that of a kindergarten class making 'a' the right answer

**i know i'm not an expert but an ace, i've just been trying to become a genius, sorry :(**

good luck :)

hopefully, this helps

have a nice day !!

Help what does this mean?

Answers

Answer:

Lineal distance is the shortest possible distance from one place to another. For example, it might take 1.4 miles to drive somewhere. With lineal distance, it might be shorter. Something like 0.7 miles depending where you are.

Step-by-step explanation:

For example, it might take 1.4 miles to drive somewhere. With lineal distance, it might be shorter. Something like 0.7 miles depending where you are.

3 1/4 - 1 3/8 (please help)

Answers

In fix fraction it will be, 1 7/8

and the exact answer is 15/8

and in decimal from it will be, 1.875

Answer:

Step-by-step explanation:

1 7/8 = mixed number form

1.875 = decimal form

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