Mathematics Middle School

I need help. Please hurry up

I Need Help. Please Hurry Up

Answers

Answer 1

Answer:

1. below zero

2.negative

3.-2

4.negative

5. -4

Step-by-step explanation:

Hope this helps. :3

Answer 2
Sorry I just needa answer questions

Related Questions

Please Show Work.

The measure of angles in a triangle are in a ratio of 2:3:4. What are the measures of the angles?

Answers

Answer:

The angle measures are 40°, 60°, and 80°.

Step-by-step explanation:

When we are given this problem, we need to know that

There are three angles in a triangle.These angles add up to equal 180°.

With this ratio, these angles must add up to equal 180°. Therefore, we can set up an equation and add an x-variable to each of the numbers. We then set this equal to 180.

[tex]\text{2x + 3x + 4x = 180}\\\\\text{9x = 180}\\\\\text{x = 20}[/tex]

Now, we need to find the measures of the angles. The angles are the parts of the ratio multiplied by the value of x.

[tex]\text{2(20) = 40}\\\\\text{3(20) = 60}\\\\\text{4(20) = 80}[/tex]

So, our three angles measures should be 40°, 60°, and 80°. We can check this by adding up these three values and seeing if the sum equals 180°.

[tex]\text{40 + 60 + 80 = 180}\\\\\text{100 + 80 = 180}\\\\\text{180 = 180}[/tex]

Because this is true, our angle measures are 40°, 60°, and 80°.

Please help me on this.

Answers

Answer:

The third option. (the one where it intersects on the y line)

Step-by-step explanation:

If you solve for the system of equations, you will find that it is (0,3), so it intersects on the y line. Additionally, it is on the top because it is positive.

Cole took a total of 36 quizzes over the course of 4 weeks. How many weeks of school will Cole have to attend this quarter before he will have taken a total of 45 quizzes? Assume the relationship is directly proportional.

Answers

Answer: 5 weeks

Step-by-step explanation: 36 / 4 = 9. This means in 1 week he finishes 9 quizzes. 9 x 5 = 45, therefore it would take him 5 weeks to finish 45 quizzes.

It should be 5 weeks

Need some help here... Image below. Please try and explain how you get the answer, as I do want to try and learn the material.

Answers

Answer:

i think you divide 100 by 60 to get the answer for number 14 but im not sure

Step-by-step explanation:

$60 for 100 and $65 for 150

Rosalina used 1/4 teaspoon of salt and 1/4 teaspoon of pepper in her salad dressing. How much salt and pepper did Rosalina use?

Answers

Answer:

2/4 or 1/2

Step-by-step explanation:

She used 1/2 teaspoons of salt and pepper, in her salad

Need helpp fastt plss will give brainliest to who is correct plss helpp!!!!!!!!! It a test I need good grades PLSSSS HELPPPPP!!!!!!!!!!

Answers

Answer:

It takes 3 minutes to make each sculpture.

He used 5 balloons per sculpture.

Step-by-step explanation:

To find the minutes you would divide 96 by 32 and to find the number of balloons you would divide 160 by 32.

Answer:

Im guessing 2

Step-by-step explanation:

160 - 96 = 64

64 / 32 = 2

Im not really sure Im trying

Do long division for each fraction ✔️

Answers

Answer:

I just need points to ask a question of mt own sorry for not helping  

Step-by-step explanation:

Here is my answer for all three, hope this helps.

What is the one-hundredth term in the sequence 14, 19, 24, 29, 34…?

Answers

Rule: look at the sequence. It has the last number as 4 then 9 then for. 4 for odd numbers(odd term numbers like number 3,5 so on) so the last number of the 100 term is 9. It’s 509.

Which expression is shown using the model below?


5(6+6)

5(6+5)

6(6+5)

6(6+10)

Answers

Answer:

6(6+5)

Step-by-step explanation:

im not entirely sure, but the light green box is 6x6 and the dark green box is 6x5 so thats how i got my answer. Sorry if its incorrect. good luck!!

6(6+5)

Would be the answer because if you count the squares it’s 6 by 6 and 5 by 6

Can you please do all 4 and give me the 4 letter code.

Answers

If you want I can show you how to solve it

CAHF first slope is 2, second is -3, third is 5, fourth is 1

Here is the real problem ! Giving 30 points!

Answers

Answer:

A. the one in the table because after two hours it is the size of the one that began at 20 cm

B. the one describes by the graph because after 10 hours it would be 0 cm and the one described by the equation would be 5 cm

C. the one described by the graph will burn out in 10 hours as shown in the graph and the one described by the equation will burn out in 12 hours

Step-by-step explanation:

i hope this helps

ummmmmmm they aree right ^^^^^

Oof could someone help me with this? I will give Brainliest to the correct answer.

Answers

Answer:

Simplify the expression.

Exact Form:

1 / 1104427674243920000000000000 (or 1/7^32)

Decimal Form:

9.05446344 ⋅ 10−28

Step-by-step explanation:

Hope this helps :)

pls dont ans if u dont know how to do it (show your work) Solve the equation. w+3 3/8=1 5/6

Answers

Answer:

w= -13/8

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

w+33/8=5/2

Step 2: Subtract 33/8 from both sides.

w+33/8-33/8=5/2-33/8

w= -13/8

Simplify the following expression. (1/7 + 3/8) + (2/9x - 1/8)

Answers

Answer:

2/9x+11/28

PLZ MARK ME BRAINLIEST

(fairly easy if you use internet. im just lazy) Fill in the blanks for the biological carbon cycle using the picture I attached

Answers

Answer:

I thought i knew this, but now I forgot the order ^-^

Step-by-step explanation:

Answer:

not to be rude or anything but if u are lazy and dont

want to search it up why are u dong it here?? like it basically the same if u search it up so...

Step-by-step explanation:

hope ur answer gets solved tho :D

The ratio of your monthly allowance to your friends is 2:3. If the monthly allowances total $40, how much does EACH person receive?
I'm reasking because nobody's answering and I've spent an hour trying to understand.

Answers

Answer:

Each person got 8 dollars.

Step-by-step explanation:

If there are five friends then you would divide 5 by 40 and the answer is 8.

Anyone need advice on how to come out? Answer if so. LGBTQ+ peeps only answer.

Answers

Answer:

Find a good suprise way to to tell them

Step-by-step explanation:

Good luck!!!

Answer:

Come out when you're ready to. You don't have to come out if you don't feel safe. That's what I'm doing. Wait for the perfect moment.

Step-by-step explanation:

I hope this helps you! Good luck my fellow community member!

There are whole numbers that are not integers. (True or False)


I dont fully understand this type of math yet.
There are rational numbers that are not whole numbers. (True or False)



All rational numbers are integers. (True or False)



All whole numbers are rational numbers. (True or False)

Answers

1. False All whole numbers are integers (and all natural numbers are integers), but not all integers are whole numbers.
2. True All natural numbers, whole numbers, and integers are rationals, but not all rational numbers are natural numbers, whole numbers, or integers.
3.False All rational numbers are not integers.
4. True every rational number is may or may not be a whole number but every whole number is a rational number.
True, true, true, false I think

The equation of the horizontal line passing through the point (-3, 8) is y = 8. O True O False​

Answers

Answer:

I am guessing that it is true

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

y=8 is a horizontal line on the y axis

A. They both have a positive correlation, but Graph 1 has a stronger association. B. They both have a positive correlation, but Graph 2 has a stronger association. C. They both have a strong association, but Graph 1 has a positive correlation while Graph 2 has a negative correlation
d. They both have a strong assoication, but Graph 1 has a negative correlation while Graph 2 has a positive correlation​

Answers

the answer is b (they both have a positive correlation)

The comparison between the two graphs is that: B. they both have a positive correlation, but Graph 2 has a stronger association.

What is a positive correlation?

A positive correlation refers to a terminology that describes a scenario in which two or more variables move in the same direction and are in direct proportion.

This ultimately implies that, a positive correlation exists in a graph when its variables have a linear relationship or are in direct proportion.

Based on the graphs attached in the image below, we can deduce that the two graphs both have a positive correlation, but Graph 2 has a stronger association.

Read more on positive correlation here:

brainly.com/question/3753830

#SPJ2

Hello, I need help. (Again TwT)

Answers

Yes the answer is 2/3
The answer is 2 over 3

Lin runs 4 laps around a track in 9 minutes at a constant speed.

How many minutes per lap is that?

How many laps per minute is that?

How long would it take Lin to run 15 laps at the same rate?

Answers

Ill comment when I figure it out

Need helpp fastt plss will give brainliest to who is correct plss helpp

Answers

Answer:

Step-by-step explanation:

Calculation is done as follows:

Number of movie posters remaining = 120 - 24 = 96

Number of band posters remaining= x  

120:100 = 96:x

x = 80  

100-x = 100 - 80 = 20

So, she should sell about 20 band posters for her to maintain the same ratio of the movie posters to the band posters.

Kurt deposited money into his bank account every month. The amount of money he deposited in the first 5 months of 2014 is listed in the table.

Month Amount Deposited
(dollars)
January 1,200.32
February 985.43
March 1,200.65
April 1,987.34
May 1,000.98
The total amount of money that Kurt had deposited into his account at the end of May is ______
The total amount of money that he had deposited into his account at the end of March is _______

Answers

Answer:

that is the answer

Step-by-step explanation:

You have the answer I’m pretty sure

Which statements accurately describe how to determine the y-intercept and the slope from the graph below? On a coordinate plane, a line goes through points (0, negative 6) and (3, 0).
A)To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
B)To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction.
C) To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
D)To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction. :')

Answers

Answer:

C?

Step-by-step explanation:

Sorry I tried im dumb

. Evaluate | 7 | = ?.

Answers

Answer:

|7| = 7

......

Step-by-step explanation:

Answer:|7| and |-7|

Step-by-step explanation:

What is 5x+y=45 in slope intercept form?

Answers

Answer:

y=-5x+45

Step-by-step explanation:

slope intercept form is : y=mx+b

5x+y=45

answer: y=-5x+45

Delia uses 3.5 skeins of yarn to knit one scarf. How many scarves can she complete if she has 19 skeins of yarn?

Answers

Answer:

4 scarfs

Step-by-step explanation: 19 divided by 3.5

Four scarfs ..........

Please answer soon and correctly!!
The letters of the alphabet are each assigned a random integer value, and H=10. The value of a word comes from the sum of its letters' values. If MATH is 35 points, TEAM is 42 points and MEET is 38 points, what is the value of A?

Answers

Answer:

M  +  A     +   T    +   10  =   35   →    M  +   A    +   T    =   25     (1)

T   + E    +   A      +   M  =    42      (2)

M  + E     +  E     +    T  =    38       (3)

If  we look at  (1)  and (2)   we  note  that

T  +  E   +  A    +  M  =  42

So

(M  +  A   +  T)    +   E   = 42

So

25   + E   = 42

E    = 17

Looking at (3)   we  have  that

M + E  + E  +  T    =  38

M  +  2(17)  + T =  38

M + T   =  38  - 2(17)

M + T  =  38  - 34

M + T    =  4

So...looking back at  (1)

M + A  +  T    =25

M + T  + A  =  25

4  + A    =25

A  = 21 is the answer

can i have Brainliest have a great day and good luck

Step-by-step explanation:

Solve the system of linear equations by substitution.
x + 3y = 4
-x + 2y = 6

Answers

For my answer i got X=-2 and Y=2 Aka (-2,2)
I got the answer (-2,2)
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