Mathematics Middle School

help plz its confusing

Help Plz Its Confusing

Answers

Answer 1
Nothing ;) Bc i don’t know hahahaha banana
Answer 2
for the dragging out the two with x variables next to each other, the two with y variables together, and the one with no variables together.

simplified answer would be:
9x - 5x + 7y - 4y + 10 - 8
4x + 3y + 2

Related Questions

0.9a = -2.7 what is the answer for this question thx

Answers

Answer:

a = -3

Step-by-step explanation:

0.9a = -2.7

0.9a ÷ 0.9 = -2.7 ÷ 0.9

a = -3

Let's see who can do this!

Answers

Answer:

28

Step-by-step explanation:

KARLEE HAS 4 PENCIL PACKS.

1 PENCIL = 1/7 of pack.

∴ 1 pack has 1/7 multiplied by X.

X/7 = 1, so X is 7.

AND THEREFORE 4 PACKS CONTAIN 7*4 = 28

Answer:

1. 28

2. 55

3. 20

Step-by-step explanation:

5 1/4 multiplied by (-4 2/3) as a fraction

Answers

i’m pretty sure it is -24 1/2
The answer to this question is -24 1/2 or if you need it as a decimal -24.5

Evaluate and simplify. Enter your answer as an integer or as a proper fraction or mixed number in simplest form. (− 3/4 / 4/5)=

Answers

Answer:

-3/80

Step-by-step explanation:

(− 3/4 / 4/5) = -0.0375 (calculator)

-0.0375 / 1 * 10000 / 10000 = 375 / 10000

375 / 10000 (divided by) 125 / 125 = 3 / 80

negative decimal = negative fraction (-0.375 = -3 / 80)

Answer:

-3/80

Step-by-step explanation:

The letters of the alphabet are written on cards and placed in a brown paper bag. What is the probability of drawing a vowel, NOT replacing it, and then drawing a Z?

Answers

Answer:

0.1%

Step-by-step explanation:

Good Luck

pls answer the picture

Answers

Answer:

8 because if you take a row away from the total, you have 8, and that's how many are hidden

Step-by-step explanation:

Answer: there are eight blocks hidden in the cup.

Step-by-step explanation:

seeing that we don’t know how many blox are in the cup The cup would be a variable in this situation.

x + 4 = 12 cubes

to find your answer you would’ve solve for X, a.k.a. the cup.

x + 4 = 12 cubes

first you would do the inverse operation of addition so instead of adding four  you subtract four from four, so that it cancels out.  Whatever you do to one side you have to do to the other side so you would have to subtract 4 from The previous 12 cubes.

X = 12 - 4

and your final answer would be 8 cubes

x = 8

there are eight blocks/cubes hidden in the cup

Can someone plz help me!!

Answers

the numbers are 7.9 and 8.4

Answer:

The first blank: 7.9

The second blank: 8.4

Step-by-step explanation:

I really hope this helps :)

I need help... I tried but uhm... I cant find the right answer....

Answers

Answer:

14

Step-by-step explanation:2.5x3=10+2+2=14

Would be nice  if you gave brainlest

Divide these numbers.

18 ÷ 4

Answers

Answer:

4.5

Step-by-step explanation:

18 / 4 = 4.5

Okay, you would know that 16 / 4 = 4.
So that solves 1 part. Next, you have to divide 2 / 4. Which would equal 0.5.

Then you add 4 to 0.5, which is 4.5!

I hope that helps!

Can you please help me

Answers

Answer:

D

Step-by-step explanation:

Yeah the answer is d.

Can someone help me ASAP!! PLSSSSSSSSSSSSSSSSSSSSS

Answers

b=3 but might be wrong

Which algebraic expression represents “the quotient of a number and thirty”?
30 + a
30a
30/a
a/30

Answers

Answer:

a/30  

Step-by-step explanation:

Answer:

It's a/30

Step-by-step explanation:

EDGE 2022! :-)

Please help me to get brainlest

Answers

The answer is 5 hope this helps
I think the answer is 5! :)

Can someone plz help me with this!!!

Answers

Answer:

30

Step-by-step explanation:

The pattern is adding going up by 2s.

It goes like this:

+0, +2, +4, +6, +8, +10

 0,   2,   6,  12,  20, 30

Hope it helps!

I think it will be 25

Please see image below

Answers

Answer:

its A

Step-by-step explanation:

A, 9/5 because 11-2=9/6-1=5

Can you help me pls

and thank you

Answers

-5 1/5 hope this helps

Answer:

-5 1/2

Step-by-step explanation:

help again 10points brainlest

Answers

the absolute value would be 4.7

Answer:

absolute value is 4.7

Step-by-step explanation:

ANSWER THIS QUESTION FOR 10 POINTS AND BRAINLEST

Answers

Answer:ABC

Step-by-step explanation:

Answer:

Its ABC

The reason is is because it is reflected directly over the y-axis

Step-by-step explanation:

hope this helps:)

Please mark brainliest:)

The variable b represents the number of dollars in a bank account: 1/2d-10

- which phrase matches the expression

A. Ten dollars less than half the number of dollars in the account
B. One half the difference of the dollars in the account and ten dollars
C. One half the number of dollars in the account increased by ten dollars
D. The product of half the dollars in the account and negative ten dollars

Answers

Answer:

c trust me

Step-by-step explanation:

8283837837282772728288383

Which is the best estimate of the following sum? 5 3/8 + 7 7/8 = ?
a.11
b.12
c.13
d.14​

Answers

Answer:

D14

Step-by-step explanation:

The answer is D.14 .
Just add

what is 52/7. in need help

Answers

Answer:

52/7 is 7.42857142857 or 7.4.

Step-by-step explanation:

!!(Help me please)!!

Answers

Answer:

the bottom right answer

Step-by-step explanation:

Is -30 degrees Celsius the same as 30 degrees Celsius? Why or why not?

Answers

Answer:

no its is not because one is postive and one is negative degrees celsius

Step-by-step explanation:

Answer:

no they’re not

Step-by-step explanation:

30 degrees celsius is around 86 degrees fahrenheit

-30 degrees celsius is around -22 degrees fahrenheit

theyre different

who ever answer first get brainiest

Answers

Hello! There are 3 bars of soap and 2 toothbrushes in each package.

Explanation: Divide the number 36 by 12 to get the bar of soaps for each package then divide 24 by 12 to get the amount of toothbrushes in each package. Each individual package contains 3 bars of soap and 2 toothbrushes.

Hope this helped and have a great day!! ^o^

The rectangular prism is to be sliced parallel to the shaded base. What number is missing from the dimensions of the cross section?

_______ inches by 3 inches

A rectangular prism with length of 4 inches, width of 3 inches, and height of 6 inches.
3
4
6
7

Answers

Answer:

4

Step-by-step explanation:

4 is the answer

ur welcome <3

Answer:4

Step-by-step explanation:

HELP ME ASAP!!! CAN GIVE BRAINLIST:)

Answers

Answer:

I could be totally wrong but I think the first one is $163.80

Step-by-step explanation:

$163.80! i’m sorry if i’m wrong.

must include explanation !!

Answers

Answer:

18.2 feet^3 of water

Step-by-step explanation:

First let's find 80% of the full capacity, which is 24. To do that, multiply 24 x 0.8, which is 19.2.

Now how much space to the fish take up? There are 8 fish, and each one takes up 1.5 cubic INCHES. 8 x 1.5 = 12 cubic inches, but we need cubic feet. Luckily, there are 12 inches in 1 foot so it'll be a clean and simple 1 foot. The "cubic" part only shows that we're measuring volume.

The 80% capacity - fish capacity = how much water is needed. That will be 19.2 - 1 = 18.2

That's it! Hopefully this helped!

Help please i give brainliest

Answers

The range for the play times is more consistent for the x streamline but it plays longer time.

How to illustrate the range?

The range for the hike emergency will be:

= Highest - Lowest number

= 33 - 21

= 11

The range for the crank code will be:

= 42 - 25

= 17

In conclusion, the correct option is A.

Learn more about range on:

brainly.com/question/2264373

#SPJ1

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:

78

Step-by-step explanation:

First, solve 3/4 × 4 using repeated addition. Then, solve 4 × 3/4 using multiplication and division. Hint: The answer should be the same for both.
IN YOUR OWN WORDS PLEASE POINT AND BRAINLYST

Answers

Step-by-step explanation:

Repeated Addition:

3/4 +3/4 +3/4 +3/4 = 12/4 = 3

The denomenator will stay the same (4). So all you need to do is add the numerator (top. number in the fracton, 3)

It is the same logic as a basic multiplication problem using reapeted additon

(see example below:)

10 * 5 = 50

10 +10 +10 +10 +10 = 50

Multiplication:

4 * 3/4 = 12/4 = 3

You should not multiply the denomerator. You should only multiply the numerator. So you multiply 4 times 3 and get 12. So, you should get 12/4.

I apologize for my bad spelling.

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