Mathematics Middle School

Pls help please please help me

Answers

Answer 1

Answer:

Step-by-step explanation:

I HAVE THE POWER OF GOD AND ANIME ON MY SIDE

Related Questions

how can you write an algebraic expression for the radius of the circumcircle of triangle ABC in exercises 5-7?

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Answer:

could you give me what its talking about ?

HELP HELP HELP ASAP PLZ cylinder stuff

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I don’t understand what you mean by substitute etc but I was able to help find the volume

Volume= 904.32
formula b= 3.14r2 once you’ve plunged in your numbers there you should multiply that answer by ur height which was 113.04(8)= 904.32

On a balanced scale are a 25-g mass, a 100-g mass, and five identical blocks marked X as shown. What is the mass of each block marked X? Write an equation illustrated by this balanced scale. I really need help with this.

Answers

Answer:

One block - 15

Two blocks - 30

Three blocks - 45

Four blocks - 60

Five blocks - 75

Equation: 25 + 5x = 100

Step-by-step explanation:

This is a pretty simple problem. The scale is balanced and from what we know, the 100 and 25 are on different sides. If we want the scale to be balanced, then we have to solve the equation:

25 + 5x = 100.

(We have the 5x because we have 5 blocks that are marked as x)

subtract 25 from both sides

25-25 + 5x = 100-25

5x = 75

the following step is to divide both sides by 5.

5x/5 = 75/5

x = 15

Now that the equation is solved, we know that ONE blocked marked as X equals 15-g.

(All five of them equal 75-g)

Graphs are sometimes ______ by the way they present information.

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Answer:

Misleading

Step-by-step explanation:

tell me if I got it wrong

Order from GREATEST to LEAST 42%, 0.43, 9/15

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Answer:

42%, .43, 9/15

Step-by-step explanation:

A dartboard has 20 equally divided wedges, and you are awarded the number of points in the section your dart lands in. If you are equally likely to land in any wedge, what is the probability you will score 21 points? help me plss!!!

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Answer:

one in 20 chances

Step-by-step explanation:

PLEASE HELP WILL MARK BRAINLIEST IF YOU GET IT RIGHT THANKS

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I don’t know this one

PLEASE HELLLLLP ME!!!!!!
Write the inequality for five times b plus 3 is at most 10

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Answer: 5×b+3<10

Step-by-step explanation:

The < has a line under

Ok so it would be written like it's said.
5*b+3<10
[Side note * means multiply and the < has a line under it]

heyy whats 300+7000???

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7,300 , yeeeeeeeeeeee

it is 7,300

so it equals that

This is 15 points plz help ( no links ) EXPLAIN YOUR ANSWER plz

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Answer

the answer is c

Step-by-step explanation:

Answer
C
Explanation

I have a lot more questions like this.

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Answer:

Step-by-step explanation:

I need help with 9 and 10

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#9 is
32divided(10-8)divided2-3

10y + 2y^2 - 6y^3 + 8y^3=?

I WILL GIVE BRAINLIEST TO THE FIRST TO GET IT RIGHT!!!!

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Answer:

First answer =10y+2y²-6y³+8y³=

=10y+2y²+2y³=

=2y³+2y²+10y

,i may that i help you.

Answer:
Hope it helps...Lmk if I’m ryt or wrong.

can someone please help?

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Answer:

1) 5 + 2h = 15

2) 3p = 30

3) 5c + 4 = 12

last one... that took forever

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It would be c because x is the number of hours and 15$ is how much hes getting from the hour hope this helps

Answer:

Step-by-step explanation:

Please answer the question in the photo

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The answer is b because look at the angles

The answer is b Bc function g(x) is greater

15 points please help
don't waste my points

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Answer:

Step-by-step explanation:

B = 42°

Complement of B = 90°-B = 48°

:::::

3x-8 = 2x+1

x = 9°

:::::

A = 71°

Supplement of A = 180°-A = 109°

:::::

x + (5x) = 180°

x = 30°

:::::

A straight angle is 180°

:::::

78 = 5x-2

x= 16°

:::::

C = 110°

Supplement of C = 180°-C = 70°

:::::

119 + m = 180

m = 61°

whats the difference between inches and square inches

PLS PUT A CORRECT ANSWER I WILL REPORT YOU IF YOU DONT TRY

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Answer:Square inches are a unit of area; inches are a measure of length. ... What's the difference between the footprint area of your house and the length of its frontage on the street? Square inches are a unit of area; inches are a measure of length. They may look similar, but they're fundamentally different concepts.

Step-by-step explanation:

Answer:

the difference is the time youre supposed to use them if that makes sense. When measuring the length of an object you just use inches, when measuring the area of an object you use square inches

Step-by-step explanation:

could someone be so kind and help me please!!!!!!!!!!!

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Answer: 0.75

Step-by-step explanation:

The answer is .75 because if you do 12 divided by 16 it would be .75 and if you do .75 times 16 ounces it would equal 12 dollars for one pound

Answer below PLEASE HELP ME PLSSS HELP WILL MARK BRAINLIST

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A, since Jada is higher than Diego, who is higher than Lin

The answer is a and c your welcome

Mydyldlydlyydufoyxhldyd

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Answer:

im think is less than and equal to

Help me again plz thank u

(Brainliest)

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Answer:

I think that the answer is the second one , 5/6

The answer is B 5/6 being that each section has highlighted 5 of 6 sections

Please help I will reward brailiest

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Answer:

J is the possible answer

Step-by-step explanation:

Answer: 1. HJ 2. DH 3. JK 4. KF 5. FK 6. KJ 7. JH 8. HD

Step-by-step explanation: plz mark me brainliest. acute angles are under 90 degrees

what is the slope of the line

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Answer:

1 per 4 or 1/4 or (-1,4)

Step-by-step explanation:

I believe the slope is 3/1

Can some one help me understand this???

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Answer: x=40 y=140

Step-by-step explanation:

To work out x:

The angles in a triangle always add up to 180.

You already have one angle which is 50 the bottom left angle is a right angle and right angles always equal 90. To work out x, do 50+90=140 then do 180-140=40.

To work out y:

Angles on a straight also add up to 180.

So as you have figured out what x is (40) you would take it away from 180 to give you y.

180-40=140

Hope this helps :)

You guys can see that I have very low battery so I need someone to help me with this please

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Answer:

Step-by-step explanation:

First, add 4 to both sides to get 16

then, divide by two to get 8

keep the inequality the same, because you were dividing by a positive number

Answer:

A. X ≤ 8

Step-by-step explanation:

Let's solve your inequality step-by-step.

2x−4≤12

Step 1: Add 4 to both sides.

2x−4+4≤12+4

2x≤16

Step 2: Divide both sides by 2.

2x 16

-----≤-----

2 2

x≤8

1/2(x+10)-2(2 1/2 + 3x)

Answers

Answer:

-11x/2

Step-by-step explanation:

Answer:

-5,5x

Step-by-step explanation:

1. Distrubute 1/2

2. Convert the mixed number

3. Distrubute -2

4. Two opposites add up to 0

5. And u get - 11/2x which is - 5,5x

A car travels 625.68 miles and uses 9.9 gallons of gas. What is the unit rate for gas?

Answers

Let’s make this into an expression then. Huh. A mile for a 16 thousandth of gas. You must have a pretty good car, dude.

Answer:

63.2:1

Step-by-step explanation:

We can find the unit rate by making equations that will help us solve.

We need to find how many miles the car travels in one gallon.

We can divide 625.68 by 9.9.

625.68/9.9 = 63.2

The car travels 63.2 miles on one gallon of gas.

Meaning that the unit rate is 63.2:1.

Hope this helps. Have a nice day.

Diego has $10 and begins saving $2 each week toward buying a new phone. At the same time that Diego begins saving, Lin has $50 and begins spending $2 per week on supplies for her art class. Is there a week when they have the same amount of money?Write an equation and answer.

Answers

Answer:

Step-by-step explanation:

the easiest way to find out is to plot these on a graph

for Diego's function, we will write the total amount of savings (or his goal) = the amount hes saving multiplied by the weeks he saves + the amount he started with

y = 2x + 10 (in blue in attached file)

same with Lin

y = 2x + 50 (in red in attached file)

if the lines cross at any point, then that point on the two lines is the same value of x AND y, otherwise, one or the other is a different value

beings as these two lines have the same rate of change, they will not cross, meaning that neither will have the same amount if the rate continues

yes
on week 11 they will both have $30
please correct me if im wrong
because
10,12,14,16,18,20,22,24,26,28,30
50,48,46,44,42,40,38,36,34,32,30
it looks weird but if you count the number you will see that 30 is both on week 11
again please correct me if im wrong

Given the diagram, below which statements are true?

Answers

Statement 1,2,3 is the answer to this question

Statement 1,2,3 is the answer

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