Mathematics Middle School

1) math need help ASAP thank you :) slope and y-intercept

Answers

Answer 1

What he said..........

Related Questions

solve the proportion 4/12=x/18
a.x=5
b.x=6
c.x=54
d.x=10

Answers

the answer is B. 4/12 is 1/3 6/18 is also 1/3

Answer: b) x=6

Explanation:
4/12=3
x/18=?
18divided by 3=6

When does an electrically charged object attract another object?
[I GIVE 45 BRAINLY IF YA HELP]

Answers

Hello,

When a object is electrically charged it creates a invisible force field. This can attract different objects around it. Including magnets.

Hope I answered your questions correctly!!
Brainliest?

Answer:

When an object is electrically charged, it creates an invisible force field. This can attract different objects around it. Including magnets.

Step-by-step explanation:

- 1/5
- 1/5

1/5
1/5

-5
-5

5

Answers

Answer:

Step-by-step explanation: rise over run 5/1= 5

Your answer will be 5

PLEASE HELP ME IT'S DUE IN A COUPLE OF MINS

Answers

Answer:

y = 1.25x + 2

y = x + 4

the correct answer is y=x+4
the sixth one

The sum of a number, x, and the opposite of another number, y, is 66. The difference of x and y is also 66. Find x and y.

Answers

Answer:33

Step-by-step explanation:33 each you have to divide I’m pretty sure I’m so sorry if I’m wrong

33!!
hope it is right

use Sigma notation to represent the sum of the first seven terms of the following sequence -4, negative 6, negative 8

Answers

Answer:

Sigma means summation and here the common difference is of -2 you so write

Step-by-step explanation:

€ from i equals -4 to - 16 into sigma r

NOO THESE PEOPLE TOOK AWAY ALL MY POINTS!!!! I USED TO HAVE LIKE 3000 AND IVE BEEN USING BRAINLY FOR LIKE 10 HOURS AND THEY TOOK IT ALL AWAY!!!!

Answers

Im so sorry about that

Answer:

I am so sorry they suck and they are stupid

Read The Question On The PNG

Answers

Answer:

$725.95 thats the answer im pretty sure

Answer:

The first answer, $725.95

Step-by-step explanation:

One grass pallet is 129.95. She bough 5 so that would be 649.75. The delivery was 76.20, so the total would be 725.95.

Betsy's mom likes to bake.
She uses 2 1/2 cups of flour in one batch of her famous chocolate chip cookies.
She needs to bake 3 1/4 batches for her annual cookie swap. She has 7 cups of
flour at home.
Does she have enough flour?
If so, how much extra will she have? If not, how much
more does she need?

Answers

Answer:

Step-by-step explanation:

I did it

Answer:

She doesn't have enough flour

8 1/8 - 7 = 1 1/8 cups more of flour

Step-by-step explanation:

2 1/2 = 5/2

3 1/4 = 13/4

5*13 = 65

2*4 = 8

65/8 = 8 1/8

She doesn't have enough flour

8 1/8 - 7 = 1 1/8 cups more of flour

Hope this helps! :)

am I a loser, if so don't hold back just say it

Answers

Answer:

Loser

Step-by-step explanation:

Answer:

I don't know.

Step-by-step explanation:

I've never met you, so how would I know?

But the real question is. . .

Do you like ice cream?

4 x 6 - 4 x 25 = ?
Show your work lol

Answers

BIDMAS, my good friend, BIDMAS
4 x 6 = 24
4 x 25 = 100
24 - 100 = -76
have a merry christmas :)

4 x 6 = 24
4 x 25 = 100
100 - 24 = 76

NEED HELP ASAP
WILL GIVE BRAINLY
PLEASE I NEED THIS

Answers

bmrruray is the answer

A rectangle is x inches wide and 3y inches long. If the length plus twice the width is 12 inches and the length plus the width is 9 inches, what is the length

Answers

Answer:

Step-by-step explanation:

12-2(3)=6

9-(3)=6

The length of the rectangle is 6 inches.

What is the system of equations?

One or many equations having the same number of unknowns that can be solved simultaneously called as simultaneous equation. And simultaneous equation is the system of equation.

Given:

A rectangle is x inches wide and 3y inches long.

If the length plus twice the width is 12 inches and the length plus the width is 9 inches.

That means,

2x + 3y = 12 {equation 1}

x + 3y = 9 {equation 2}.

To solve the system of equations:

Subtract the equation 2 to equation 1.

x = 3

And y = 2.

Therefore, the length is 6 inches.

To learn more about the system of equation;

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Bridget has swimming lessons every fifth day and diving lessons every third day. If she had a swimming lesson and a diving lesson on January 5, when will be the next date on which she has both swimming and diving lessons?

Answers

They wouldn’t be on the same day because it would only take three days to go back to driving but take five to go back and swim so the lessons wouldn’t be on the same day again

bridget would have both swimming and driving lessons on janurary 20th

Write and simplify an expression that represents the perimeter of the parallelogram.

Answers

Answer:

14 x+8

Step-by-step explanation:

Parallelogram: A parallelogram is a special type of quadrilateral in which opposite sides are equal and parallel.

We have to find the perimeter of parallelogram

Perimeter of parallelogram= sum of all four sides

Let first side= 3 x+9

Second side= 4 x-5

third side= 3 x+9

fourth side side= 4 x-5(opposite sides of parallelogram are equal)

Perimeter= 3 x+9+ 4 x-5+ 3 x+9+ 4 x-5+

Perimeter= 14 x+ 8

Answer:

14 x+8

Step-by-step explanation:

what is the value of the expression 9 × 2.2?

Answers

The answer is 19.8. You just multiply it.

Answer:

19.8

Step-by-step explanation:

just multiply 9 x 2.2 and you will get the answer

1. Find the value of each expression. Show your work.
(a) 1.2^2
(b) 2^3 + 17-3x4
(c) 9^2 divied by 3^3

Answers

Answer:

a) 1.44

b) 13

c) 3

Answer:

a) 1.44

b) 13

c) 3

Step-by-step explanation:

a) 1.2 • 1.2 = 1.44

b) (2 • 2 • 2) + 17 - (3 • 4)

(8) + 17 - 12

8 + 5 = 13

c) (9 • 9) ÷ (3 • 3 • 3)

81 ÷ 27 = 3

Hope this helps!

Which Venn diagram best represents the relationship among integers, natural numbers, rational numbers, and whole numbers?

Answers

I want to say D but i am not for sure look up examples and see which one comes to mind

Answer:

the answer is D

Step-by-step explanation:

all rational numbers are integers

Harry is using a total of 34 feet of lumber to make a bookcase. The left and right sides of the bookcase are each 5 feet high. The top, bottom, and two shelves are all the same length, labeled w. How long is each shelf?

Answers

Answer:The most frequently used quality materials for custom-built wood shelves are 3/4” thick plywood, poplar, or pine; definitely avoid the melamine-laminated composite shelving and MDF.

Step-by-step explanation:

3/4 would be the answer

The following table displays the approximate number of centimeters, y, in x inches.

Which equation can be used to determine the number of centimeters, y, in x inches?
x = 2.54y
y =
y = 2.54x
y = x + 1.54

Answers

The answer it’s y=2.54x I just did the assignment

Answer:

I think the answer is "X= 2.54y"

Step-by-step explanation:

The graph below represents a recent 10 meter race between two remote control cars.

A graph titled Remote Control Car Race has seconds after race start on the x-axis and distance from start line (meters) on the y-axis. A line labeled red car goes through (3, 2) and (6, 4). A line labeled blue car goes through (3, 0) and (5, 2).

Which statements about the race are true? Check all that apply.
The red car won the race because it started above the blue car.
The cars crashed at 9 seconds into the race because that is the point of intersection, and neither car continued on after that point in time.
The blue car passed the red car at 6 m into the race because that is the point of intersection, and the blue car has a greater distance than the red car after that time.
The blue car is faster because the slope of its line is steeper than the slope of the line representiong the red car.
The blue car started 3 seconds late because it has an x-intercept of (3, 0) and x represents the time and y represents the distance from the starting line.

Answers

Answer:

C D E

Step-by-step explanation:

I gottchu guys :)

A recent 10-meter race between two remote-control cars is seen in the graph below. The race-related claims in A, B, and C are accurate.

What is a graph?

A diagram depicting the relationship between two or more variables, each measured along with one of a pair of axes at right angles.

The correct statements are;

At 6 meters into the race, the blue car overtook the red car because, at that moment, the blue car had a bigger distance than the red car.

Due to the greater slope of the blue vehicle's path compared to the red car's line, the blue car is faster.

Because the blue car's x-intercept is at (3, 0), where x stands for time and y for distance from the starting line, it began 3 seconds later than the other cars.

Hence Statements B, C, and D about race are true.

To learn more about the graph, refer to the link;

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in a basket there are 24 sweet oranges. The ratio of sweet oranges to sour oranges is 4:1 find the number of sour oranges. Plssss help with this question!!!

Answers

Answer:

6 sour oranges

Step-by-step explanation:

24/4=6

24:6

1/4 x __ = 1/2 = ?
I need this answered ASAP, it's 80% of my grade
PLEASE helppppppp

Answers

the answer is 2.

1/4 x 2 = 1/2.

2 - 1/4 x 2 is 1/2 I’m pretty sure

WILL GIVE BRAINLIST ALL SO 20 FREEEE POINT IF U GET THIS RIGHT PLS HALPPPP

Paul and Cindy own different pizza shops. Paul makes 12 pizzas the first day and 6 pizzas each day after that. Cindy makes 16 pizzas the first day and 4 pizzas each day after that. Who will have made more pizzas after 9 days? How many pizzas will that person have made?

A.

Paul. He has made 80 pizzas after 9 days.
B.

Cindy. She has made 132 pizzas after 9 days.
C.

Paul. He has made 60 pizzas after 9 days.
D.

Cindy. She has made 48 pizzas after 9 days.

Answers

Answer:

Step-by-step explanation:

Paul made 60 pizzas after 9 days because he made 12 pizzas in the first day so 8 days is left and if you multiply 6×8=48 and you add the 12 pizzas of the first day you get 60.

6×8+12=60

Find the slope of the line that passes through (8, 4) and (5, 2).

(Type your answer in like this: 1/4, for example.)

Answers

Answer:

Slope (m)0.6667Slope-Intercept: y = mx + by = 0.6667x -1.33

Step-by-step explanation:

Mr. Parker wants to rent a cargo van for a day. It will cost the daily fee of $50 plus $0.35 per mile driven.

Part A

Let m = the number of miles Mr. Parker drives for the day. Choose the expression that shows the amount he will pay for the van.

A. 50m + 0.35 B. 0.35 + m + 50 C. m(0.35 + 50) D. 50 + 0.35m

Part B

Evaluate the expression you wrote to find the amount Mr. Parker will pay if he drives 80 miles.

Enter your answer

Answers

Answer:

Step-by-step explanation:

50 is what you are already paying and then you have to pay the extra fee times the miles

Help me plz on this one

Answers

Answer:

9/2

Step-by-step explanation:

it is 4 1/2.

(5 – 1) + (4/5-3/10)
=4+ 4x2
- 3/10
5x2
=4+ 8-3/10
= 4+5/10
=4+1/2
=4 1/2

solve bc i need help

Answers

x=10 for the one in blue

(5x2=10)+2=12 hopefully this is helpful to you :)

How do i measure the diameter of a circle?

Answers

Answer:

Step-by-step explanation:

If you know the radius of the circle, double it to get the diameter. The radius is the distance from the center of the circle to its edge. If the radius of the circle is 4 cm, then the diameter of the circle is 4 cm x 2, or 8 cm. If you know the circumference of the circle, divide it by π to get the diameter

hope that helps!

The steps to measure the diameter of a circle is shown below.

You must perform the following steps in order to determine a circle's diameter:

1. Lay a ruler or measuring tape over the circle's centre, making sure it goes through the widest point.

2. Check to make sure the ruler or measuring tape is straight and correctly positioned.

3. Check the measurement at the intersection of the circle's two sides using the ruler or measuring tape.

4. Make a note of the measurement you took.

5. To find the circle's diameter, multiply the measurement you took by two.

The piece of a straight line that connects two places on the circumference and travels through the centre of a circle is known as the diameter.

Learn more about Diameter here:

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In the expression shown "p" represents a rational number.

4p
`what value of "p" makes the expression equal a number less than 4?

Answers

Answer:

Is it supposed to be in in an equation?

Step-by-step explanation:

The answer is c
Trust me on this one

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