Mathematics Middle School

please help me
pleaseeeeeee

Please Help Me Pleaseeeeeee

Answers

Answer 1
7. Translate 90° clockwise

8. V’(-2,0) S’(-1,-3) G’(-5,0)

I found one of the other questions. How many are there?
Answer 2
7 translation 90• solve using step by step

Related Questions

Shawna, Dexter, and Tilana are solving the equation Negative 2.5 (5 minus n) + 2 = 15.

Shawna says, “I can begin by dividing each side of the equation by –2.5 to get 5 minus n minus StartFraction 2 over 2.5 EndFraction = Negative StartFraction 15 over 2.5 EndFraction.”
Dexter says, “I can begin by distributing Negative 2.5 to get Negative 12.5 + 2.5 n + 2 = 15.”
Tilana says, “I can begin by multiplying each side of the equation by Negative StartFraction 1 over 2.5 EndFraction to get 5 minus n minus 0.8 = negative 6.”

Which students are correct?
only Shawna and Tilana
only Shawna and Dexter
only Dexter and Tilana
Shawna, Dexter, and Tilana

Answers

Answer:

All students are correct

Step-by-step explanation:

Shawna, Dexter, And Tilana

All students have the correct answer

Sarah has all of the letters for the word WATERMELON in a bag. She chooses one letter, KEEPS it, then chooses another letter. What is the probability that she will choose the letter A and then the letter W?

1/9
1/18
1/90
2/9

Answers

Answer:

2/9

Step-by-step explanation:

r+(-5r)


Combine the like terms to create an equivalent expression:

Answers

Answer:

Remove parentheses.

r-5r

Simplify.and the answer will be

-4r

Anytime love

Step-by-step explanation:

What is the equation of a direct variation that goes through the points (-6, 2) and (9, -3)?

y = -1/3 x
y = -3 x
3 - y = x
y = x - 3

Answers

The answer is A


-3-2=-5 -5 divided by 5= -1
9+6=15 15 divided by 5=3

Answer:

y = -1/3x

Step-by-step explanation:

Kareem's mother's age, in years, is 5 years less than 8 times Kareem's age. If Kareem is k years old, which expression represents his mother's age? 5−8k years 5k−8 years 8−5k years 8k−5 years

Answers

8k-5 years.

k is his age so. 8 times his age would be 8k. 5 years less is 8k-5

Answer:

8k - 5

Step-by-step explanation:

since k represents kareems age, you would have to multiply that by 8. the expression 8•k can be simplified to 8k. the question states that the mothers age is 5 less than 8k, so the correct expression to represent the mothers age is 8k-5

Which of the following uses the reciprocal property to rewrite {x}{5} = {72}{4}

A: x/72 = 4/5

B: 5/x = 4/72

C: x/5 = 72/4

D: x/4 = 5/72

Will mark brainliest if answer is correct.

Answers

Anw:

a

Step-by-step explanation:

72*4=5x

=288

5x=288

x=288/5

=57.6

x=57.6

57.6/72=0.8

4/5=0.8

Max earns $6.50 per hour mowing lawns. On Saturday he earned $52. How many hours did he mow lawns?

Answers

Answer:

8 hours

Step-by-step explanation:

i just did 52÷6.50=8

He worked 8 hours because if you divide his total amount made but his hourly pay you get 8 hours he worked

Combine the like terms to create an equivalent expression:

-5j+(-2j)+3

Answers

Answer:

-7j + 3

Step-by-step explanation:

easy

Please help meeeeeeeeeeeeeeee

Answers

Answer: the answer would be 143*

Explanation:
A line is 180, and angle T is 37. Subtract 180 - 37 = 143

Help with math I have to finish this for attendance

Answers

Answer:

she can make 40 baskets in 5 hours

Step-by-step explanation:

because there is 10 1/2 hours so 10 x 4= 40

Please Help! How to simplify the exponential Expression of (2a^-4 b)^3 (3a^2 b^-2)^2
Thanks!
<3

Answers

The answer is 72/a^8b
72 over a^8b

i need help please
fr tho i need help

Answers

The transformation for this specific diagram is (-y,x)

Michelle ordered 200 T-shirts to sell at the school carnival. She paid $2.80 per shirt, plus 5% of the total order for shipping. When she sells each T-shirt at the carnival, she adds 150% markup to the total price she paid for the shirt (including the cost of shipping). What is the selling price of each T-shirt? help i only have 10 points but plz help

Answers

Answer: 4.18$ or 4.19$ per shirt (I’m not entirely sure my answer is correct but do what you must with this info)

Step-by-step explanation: 200 times 2.80 is 560,

5% of 560 is 588,

150% of 588 is 882,

and then 882 divided by 200 is 4.18 (or 4.19)

Without graphing the​ equations, decide whether the system has one​ solution, no​ solution, or infinitely many solutions.

4y = x - 9
6x - 8y = 18

How many solutions does the system​ have?

A. One solution
B. Infinitely many solutions
C. No solution

Answers

Answer:

No solution

Step-by-step explanation:

Look at the first problem. As you see there is a y and a x. You cannot find x and y. So there is simply no solution.

1) x 20+ 5 = 4
2) -3 = -1 + b 2
3) 10 = b 16+ 9
4) -5 + x -14= -4
5) -176 = -5 - 9x
6) 1 = a 6- 2
7) -9 = -10 + x -18
8) -103 = 8x + 1
9) -143 = 7b - 10
10) -7 = -4 + m -4

I know this looks like a lot. But any one with a good heart will help.

Answers

1) -1/20
2) -1
3) 1/16
4) 15
5) 19
6) 1/2
7) 19
8) -13
9) -19
10) 1
You can always use a Calculator.
The answer in 12456789

Please help me answer this :/

Answers

Answer:

Option C. 27m^6n^12 I'm assuming

Answer:

27m^6n^12

Step-by-step explanation:

:)

I need help with this question that's attached

Answers

The answer is a certain combination of numbers or letters and spaces and maybe symbols that I will no tell
Explanation: common sense dude XD

i put in a lot of points so plz give me an answer and not just for the points

Answers

Answer:

t = .61 seconds

Step-by-step explanation:

61
That is what t equals

( Rachel needs to write 3 book reports with b pages 3 science report with s pages during the school year write an algebra expression for the total of pages Rachel will need to write )

Follow up question

Rachel’s friend Yassi has to write 3 ( b + s ) pages for reports, Use properties of operations to determine whether this expression is equivalent to the expression for the number of pages Rachel needs to write.

Answers

anwser: 3b+3s

step by step explanation:

A real estate agent received 2.5% commission for a house that sold for $175,000. How much was the agent's commission?

Answers

A : 4375
175,000 of 2.5

Answer:

I think $70,000

Step-by-step explanation:

I took $175,000 and divided it by 2.5

Hope it helps!

Have a great day!

If I am right please thank, rate and please give brainliest.

I- GUESS WHO NEEDS HELP AGAIN...
I don't wanna fail math aaaa

Answers

Answer:

C

Step-by-step explanation:

Follow Pythagorean Theorem. a^2 + b^2 = c^2

We know b and c:

a^2 + 12^2 = 13^2

a^2 + 144 = 169

a^2 = 25

a = √25

a = 5

The answer is C because we know side a = 5

Give this branliest

ITS THAT TIME OF DAY
plz take this seriously i dont wanna fail

Answers

Answer:

5. Less likely

6. Possible

7. Equally Likely

8. Certain

10. Impossible

Step-by-step explanation:

5. If you add up all the cards and subtract the number of diamonds, you'd have more of the other types than diamonds

Sara and Ellie have $60 to spend on a gift for their mom. They want to buy her a bracelet that costs $62.50. What is the minimum discount that they need to be able to buy the bracelet including the CT tax?
Please show your work!

Answers

Answer:

Simplify the expression. 4x - 3 + 8x - 5 - 3x

Step-by-step explanation:

the renaissance is in a black shirt lol i shirt and green shirts and shirts for halloween shirt and shirt shirt and green shirt and shirt shirts lol i shirts shirts shirt and shirt shirts shirts shirt shirt.

Need help with an algebra question please and thank you ^^

Answers

flvs:( this is so sad

Plsssssssss Help!!!!!!!!
In the graph shown, at what value of X does the value of Y change from increasing to decreasing or decreasing to increasing?

Answers

Answer:

The answer is B

Step-by-step explanation:

I'm not sure how to explain it but the answer B

At X=-1 change from increasing to decreasing

Please help! I would be more thankful if you really helped.

Answers

Answer:

2a + 15 = 51

Step-by-step explanation:

51 is the total inches

15 would be the 5 three inches (aka 5 x 3)

then you have mystery amount of 2 inch pieces which would be 2a

hope it helped

It is the last answer!!

Use the distributive property to find the equivalent expression.
7(7 + 6b) =

Answers

7x7= 49

7x6b= 42b


49+42b

Answer:

49 + 42b

Step-by-step

You are using the distributive property, Take the 7 on the outside, and multiply it by both numbers on the inside.

7 * 7 = 49

7 * 6b = 42b

49 + 42b

what are two fractions that make 17/20. please don't respond if you don't know the answer because I'm wasting points please and thank you.

Answers

1. 34/40
2. 51/60
Hope this helps!!!!

Answer: 9/10 and 8/10

Step-by-step explanation:

Let's hope I'm rightt

PLEASE HELP I NEED IT

Answers

Answer:

8/36 and 15/36

Step-by-step explanation:

2/9*4/1= 9/36

5/12*3/1= 15/36

8/36 and 15/36 hope it helps

Solve each system by elimination
8/11y+3/11=-x
-21=56y+77x

Answers

Answer:

Find the least common denominator (LCD) by factoring each denominator multiple ... -77x+11_- Tx 5.6X-5 – 2x-3_24x 6. ... 11y-3 = 14 - 2x ... 2x=-16. 1. x+y=-1 x 3-8. Solve each system of linear equations by substitution. ... elimination method.

Step-by-step explanation:

The answer is y=-11x-3/8
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