Mathematics Middle School

Match each point to this stuff idk jsut help

Match Each Point To This Stuff Idk Jsut Help

Answers

Answer 1

Answer:

i dont get this but yea i wish i could bud sorry

Step-by-step explanation:

???

Related Questions

Please help me!! It's some sort of PreAP math stuff

Answers

Answer:

12x + 40y

Step-by-step explanation:

4(3x+10y)

multiply the outer number (4) with all the terms inside the parentheses

4 X 3x + 4 X 10y

12x + 40y

The ratio of the length to the width of a rectangle is 4 to 3. If the rectangles is 160 yards long, how wide is it?

Answers

Answer:

width 6inchs and length is 24 inches

Step-by-step explanation:

Width: 6
Length: 24

Hope this helped!

Which are LIKE TERMS in the example being shown?


10 and 5x2


3x2 and x


-3x and -4


3x2 and 5x2

Answers

the last one are like terms because they can combine.
The last one is because 3x2 and 5x2 are both combinable or compatible

I NEED HELP!!!!!!!!!! ITS DUE TODAYY

Answers

Answer: choice 2 and 4

ILL GIVE BRAIN PLZ HELP ASAP

Answers

Answer:

C.

Step-by-step explanation:

In total, Sophie needs $230.40.

Let's form an equation. 230.40 = 12.80x

You'll need to divide both sides by 12.80 to get the variable, x, by itself.

18 = x

Therefore the answer is C.

The answer is c ...........

In each figure below, find m∠1 and m∠2 if a║b. Show your work with statements.

Answers

Answer:

<1=105 and <2=75.

Step-by-step explanation:

<1+<2=180, and 75+<1=180, so 180-75=105=<1. 105+<2=180, so 180-105=75=<2.

Out of 30 students surveved 17 have a de Based on these results,
predict how many of the 300 students in the school have a dog?

Answers

Answer:

170 will have dogs

Step-by-step explanation:

Answer:
Out of 300 students 170 of them have dogs

Explain how you calculate 9% of $505.00? And what is the answer?

Answers

Answer:

45.45

Step-by-step explanation:

9 x 505 = 4545

4545/100 = 45.45

Answer
$45.45

Explanation
How to find a percentage of a number. Multiply the number by the percentage fraction. For example to calculate 9% of 25000, multiply 25000 by 9/100, that is, multiply 25000 by 0.09.

hope this helps and have a wonderful day :)

A deli sells small, medium, and large box lunches. Each can of soda costs $1 and each bag of chips costs $1. Each sandwich costs s dollars. Some customers buy box lunches, and some customers buy items separately. Use this and the information below to solve Parts A, B, and C.

Michelle buys 6 sandwiches and 2 sodas. Her total cost is 6s+2.



Michelle claims that even though she bought her items separately, her total cost will be the same as Beyunka’s total cost. Explain why Michelle is incorrect.

Answers

Answer:yes the first one is correct.

Step-by-step explanation:

She is incorrect because she is buying separate and it said separate was cheaper

she is incorrect because buying separately will be cheaper because it’s less taxes

!!!!!! hElP mE PleAsE !!!!!!

Answers

What question do you need help on?
for the first one 86.637- 28.56 the answer is 58.077 because you line the numbers up and then subtract

Which equations are equivalent to -1/4(x)+3/4=12? Select all that apply.

Answers

Answer:

A

Step-by-step explanation:

-1/4 times x is the same as -4 time x over 1 because you multiply the numerator by a whole number and the denominator by 1

Answer:

b,c,e

Step-by-step explanation:

Write an algebraic expression for the phrase.
seven less than x

Answers

Answer:

7<x

Step-by-step explanation:

i think this will help

X-7 the person above me is wrong

System A:x=3y=-9 2x=y=4 system B: 3x+4y=-9 2x+y=4 how can we get system b from system A? Are the systems Equivalent? TEST NEED HELP!! ASAP

Answers

2x + 3y = 4. 4x + 6y = 9. First, solve the ... First, solve the second equation for x to get x = −2y − 1.

(05.02) PLEASE ACTUALLY ANSWER AND EXPLAIN WELL!! :)
In the figure below, angle y and angle x form vertical angles. Angle y forms a straight line with the 80° angle and the 60° angle.

Write and solve an equation to determine the measure of angle x. (5 points)

Answers

Answer:

x = 40°

Step-by-step explanation:

Straight angle is equal to 180°

Angle x, 60° and 80° form a straight angle.

Then we have following equation to solve for x:

x + 60° + 80° = 180°x + 140° = 180°x = 180° - 140°x = 40°
X = 40 degrees

Hope this helps!!

first right brainliest

Answers

Answer
x= 14,-14

hope this helps and have a wonderful day :)

Answer:

The answer is x=14 and x=-14

Step-by-step explanation:

x²=196

(x-14)(x+14)

x-14=0 x+14=0

x=14 x=-14

Pls help with this question!!!

Answers

Answer:

15 cans

Step-by-step explanation:

25/5=5

5*3=15

this the answer to it

Answer:

15 cans

Step-by-step explanation:

25/5=5

3*5=15

How to find the slope using the rising over run and the slope formula

Answers

X/y?

So I’m assuming x divided by y will give you your slope

Answer: Divide the rise by the run to calculate the slope, which helps you to find the rise and run between other points on the same line. In the example, x divided by y calculates a slope of x/y . A positive slope means the line goes up from left to right, but a negative slope means it goes down.

Step-by-step explanation:

What are the characteristics of the graph of the inequality x < 5?

It will use an open circle.
The ray will move to the right.
It will use a closed circle.
The ray will move to the left.
(PLEASE CHOOSE MORE THAN ONE)

Answers

A & D :))) hope this helps you. :DD

write the equation ( of the number line line given) fully simplified slope intercept form

Answers

Answer:
Equation - Y=-1/2x+7

Answer:

the person on top is right

Step-by-step explanation:

I need Help! ASAP: The current temperature in Lansdowne is 20°F. This is 6 degrees less than twice the temperature that it was five hours ago. Write and solve an equation to determine the temperature in Lansdowne five hours ago.

Answers

Answer:

13*f

Step-by-step explanation:

20*f + 6*f ÷ 2 = 13*f

hope it helps please like


Answers: 2x - 6 = 20 & x = 13

Explanation: The x in this equation is the temperature 5 hours ago. In the word problem, 20 degrees is the x temperature multiplied by 2 (since it says “twice the temperature”) and subtracted by 6 (since it says “6 degrees less). Therefore, the equation would be the x changing (due to the multiplying of 2 and subtraction of 6) that equal 20. When solving, first check to see if there are any like terms (None in this problem). Next, isolate the variable. Here, you add the opposite of 6 to both sides (-6 + 6 and 20 + 20). This makes it 2x = 26. Now divide by the coefficient (2x / 2 and 26 / 2). This will be x = 13. Hope this helped!

solve for x: 9x = 54

Answers

Answer:

x equals 6 cause 9x6 =54

Answer:

6

Step-by-step explanation:

Esme uses her bank card to pay for a car wash 4 times. Each car wash costs $16.75. She then deposits $60 in her bank account.

Part A. Write an expression to find the change in her bank account balance in dollars as a result of these transactions.

Part B. What is the change in Esme’s bank account balance?

Answers

Answer: b-16.75^4+60 part A

The part b -7

Step-by-step explanation:

2. Henry was looking at his streaming music stats. The ratio of songs he liked to disliked was 3:5. If he listened to 784 songs total how many did he like?

Answers

Answer:

he liked 490 songs

Step-by-step explanation:

i did the math unu

Juan has 4 1/2 meters of yarn. He needs to cut it into pieces that are 3/4 meter long for a math lesson. How many pieces of yarn will he have?
A. 9
B. 5 1/4
C. 6
D. 3 3/4

Answers

the answer is c which is 6

On Monday, water was pumped out of the pool at a constant rate, starting at 12:00 p.m.

At 12:15 p.m., the water in the pool was 45 inches deep.

At 12:35 p.m., the water in the pool was 41 inches deep.


Part B - Write an equation that represents y, the depth of the water (in inches), after x minutes.

Answers

Answer:

so every 20 minutes it goes down by 4 inches so 20x-4y

Step-by-step explanation:

20x-4y means every 20 minutes it goes down 4 inches

What is the equation of a line where the slope is the fraction where it goes up 8 and over 3, and the y intercept is -5?

Answers

Answer: y=8/3x-5

Step-by-step explanation:

I hope this helps!!!

it’ll be y=8/3x-5 lol

The charity gala will cost $270 if it has 15 attendees. How many attendees can there be, at most, if the budget for the charity gala is $558? Assume the relationship is directly proportional.

Answers

Answer:

31

Step-by-step explanation:

 For 15 people the charity gala costs $270, so for 1 person it costs 270÷15 = 18.So, $18 for each person, now you have a budget of $558, therefore you divide 558 by 18 = 31This concludes that the total number of attendees that can be at the gala is 31.
31 attendees can be there at the most

A scale drawing of a square garden has a scale factor of 1:7. Which statements are true?
.

Answers

i believe a c an d but i’m not sure
The answer is D and b

Can someone help me please

Answers

Answer:

The picture has the answers.

Step-by-step explanation:

#teamtrees #WAP (Water And Plant)

Answer:

answers are in the file at the bottom                                                                                                        

                                                                                                                             

                                 

                                                                                                                       

Andy rented a trailer for 2 days and a bicycle for 3 days for a total of $145. Jason rented a trailer for 3 days and a bicycle for 2 days for a total of $180. What is the cost to rent a trailer for 1 day and a bicycle for 1 day?

Answers

Well look I really don’t know have a good day hope you do good on remember god loves you and have ahold day
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