Mathematics Middle School

Pls help it is due today

Pls Help It Is Due Today

Answers

Answer 1

Answer:

As time passes, the riders speed increases at a steady rate

Step-by-step explanation:

Answer 2

Answer:

C - As time passes, the speed will increase at steady rate.

Step-by-step explanation:

Related Questions

Sarah tosses a coin 200 times.​​The coin landed 108 times on heads and 92 times on tails.​​ Using her results, estimate the probability of obtaining a heads when in the coin is tossed.

Answers

Answer: About 54%, or 0.54

Step-by-step explanation:

The coin is flipped 200 times, and they want the probability of landing a heads. In Sarah's results, she got 108 heads from 200 flips. Divide 108 by 200 to get the probability, which is 54% or 0.54

plzzzzzzzz helpppppp

Answers

Answer:

yoo its super hard to read can you zoom in on em?

Step-by-step explanation:

1) 200.9
2)?
3)63.2 because 1500 divided bye 25 = 60 but the 80 is already there so 1580 divided bye 25 = 63.2

Sorry if I’m wrong

Use a proportion and the conversion to convert between metric and customary units.

Mom made 1.5 L of chicken noodle soup. She has a container that will hold 50 ounces. Can Mom’s soup fit in the container? Show your work and explain your reasoning. (1 L = 33.8 oz)

If you do not show your work, you will NOT get credit. Showing work does not mean writing the answer. I need to see a proportion, as well as any multiplication/division you did.
pls help im failing

Answers

Answer:

(1 L = 33.8 oz)

Step-by-step explanation:


Help please show the work if you can

Answers

Answer:

The inverse function of 3x - 4 is (x+4)/3. so a

Step-by-step explanation:

f(x) = 3x - 4

y = 3x - 4 replace f(x) with y

x = 3y - 4 replace x with y and y with x.

3y = x + 4 solve for y

y = (x+4)/3 replace y with f-1(x)

f-1(x) = (x+4)/3

this is like the same as the last question but with more options please helP!

Answers

Answer:

b d e

plz give brainliest

Step-by-step explanation:

Answer:

B, D, and E

Step-by-step explanation:

B. 8/9 times 5/1 = 40/9 which simplifies out to 4.4

D. 5/1  times 1/9= 5/9 times 8/1 equals 40/9 which. again simplifies out to 4.4

E. 5 times 8 equals 40 divided by 9 (40/9) equals 4.4

please help with this answer its 3/7 times 8

Answers

The anwser for it is 3.42857142857

Answer:

The answer is 24/7 because 8 is really just 8/1.

Step-by-step explanation:

can you please help me please ​

Answers

the slope is 0 / undefined

Answer:

0/unidentified

Step-by-step explanation:

will mark brainliest if right, can someone help me with this math question?

Answers

Answer:

$143.20

Step-by-step explanation:

Information needed:

Regular price: $179

Discount: 20%

Discount of 20% means he is only paying for 80%

Solve:

179(80%)

179(0.80)

= 143.20

Katie operates a machine that makes 150 crayons per minute.

Use the equation c = 150t, where c represents the number of crayons produced and t represents the amount of time (in minutes) to answer the following questions.

Which statement is correct?

Group of answer choices

The number of crayons is dependent on the time.

The time is dependent on the number of crayons.

As the time increases, the number of crayons decreases.

As the number of crayons decreases, the time increases.

Answers

Answer:

The number of crayons is dependent on the time.

Step-by-step explanation:

Alright here is your answer,

The number of crayons is dependent on the time.

Because to know how many crayons you made you would need to know how long that they were made for!

Hope this helps and plz give my brainiest if it's right!

Answer:

The number of crayons is dependent on the time.

How many solutions does the following equation have?

8x + 16 = 8x - 16

Answers

Answer:

0

Step-by-step explanation:

If we add 16 to both sides, we get 8x+32=8x Then if we subtract 8x we get 32=0 which leads to nothing.

Answer:

None

Step-by-step explanation:

This equation has no solution because a non-zero constant never equals zero, therefore this equation is not true.

Complete the following statement. 180 in. = yd
will give brainliest

Answers

Answer:

5 yds

Step-by-step explanation:

180 ÷ 3 = 60

60 ÷ 12 = 5 yds

5 yards!

Dggffhghhfhghg

What is the slope?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.

Answers

Answer:

slope of 1/4

Step-by-step explanation:

slope formula= y2-y1/x2-x1

coordinates i chose: (0,60) (40,70)

70-60/40-0=10/40=1/4

therefore slope of 1/4

hope this helps, also what grade is this problem

Answer:

It is a slope of 1/4

Step-by-step explanation:

Solve the equation.
3x+7=40

Answers

Answer:

x=11

Step-by-step explanation:

The value of 'x' for the given expression will be x = 11.

In mathematics, an expression is a combination of numbers, variables, and mathematical operations that can be evaluated to produce a value.

It represents a mathematical phrase or statement without an equal sign (=). Expressions can be as simple as a single number or variable, or they can be more complex, involving multiple operations and variables.

The given expression will be solved as below,

3x + 7 = 40

3x = 40 - 7

3x = 33

x = 11

Therefore, the value of 'x' will be 11.

To know more about an expression follow

https://brainly.com/question/30544607

#SPJ6

i need help plz I NEED TO SUBMIT

look at the picture and solve plz worth 10 points.

Answers

Answer:

1. 14.5

Step-by-step explanation:

1. 43.5/3

   _14.5____

3  | 43.5

     3

__________

      13

  -   12

__________

        15

   -    15

_________

          0

2. The 0's don't change the values, just the place tenses.

Answer:

14.5

Step-by-step explanation:

Y/2 = ?

Y=102

helpp?

Answers

Answer is Y/2=51

We start with Y=102

We can plug 102 into the equation Y/2=?

We get 102/2=?

102/2=51.

Therefore, Y/2=51

please show your work I’m trying to learn 35.60 x 2.07

Answers

Answer:

73.692

Step-by-step explanation:

   35.60

x  2.07

----------------

73.692

73.692
just use a calculator

PLEASE HELP! WILL GIVE BRAINLIEST
how does the number of molecules in the object affect the thermal energy, or total kinetic energy, of the object? Explain your thinking.
Please don't spam or answer with a blank space.

Answers

Answer:the more molecules you have, the more kinetic energy you will have and the less thermal energy you will have.

Step-by-step explanation:

Please help if you can. If possible please type how you got the answer so I can remember it next time I get a question like this.

Answers

Answer:

(2,3)

Step-by-step explanation:

I did this by using the equation that was given. y=x+1.

This mean that the starting point would be the coordinate (0,1) and the x is the slope, which means that from coordinate (0,1) I will go up one and one to the right until I intersected with coordinate (2,3).

That what I got 2,3 Y=x+1

what is 2^5 + 5
pls give me an answer i know what it is just want to know for sure thanks!

Answers

Answer: 37

Step-by-step explanation: Hope thaT helps and have a great day lol

37

2x 2 x 2 x 2= 32+5=37

Which table shows a proportional relationship between x and y?

Answers

Your answer is correct.
The bottom choice is correct. Every y is 1/2 of every x

Olivia is shopping at macys . The cost of all the items at the store include tax. Olivia buys some scarves that cost $5 each and 2 purses that cost $12 each. The cost of Olivia's total purchase is $39. Which equation can be used to find s, the number of scarves that Olivia buys?
1. 5 + 24s=39
2. 5s + 24=39
3. (24 + 5)s=39
4. 24 t × 5 + s=39

Answers

Answer:

2, 5s + 24 = 39

Step-by-step explanation:

Using simple math, we can figure out that the purses cost $24 total. That leaves $15 for the scarves. 15/5 = 3, therefore, 3 scarves were purchased. Using the equation 5s + 24 = 39, we can sub s for 3, making it 5(3) + 24 = 39. The math checks out.

it would be number 2!

Help me pleaseeeeeeeeeeeee

Answers

Answer:

6+6+3=15 its 15 square centimeters

Answer:

16 SQUARE CENTIMETERS

Step-by-step explanation:  

2 TIMES 2 EQUALS 4

4 TIMES 3 EQUALS 12

4 PLUS 12 EQUALS  16 SQUARE CM

Which ordered pairs are a solution. there is more than 1
-2x + 9y = 32
(-2,4)
(-7,2)
(-16,0)
(-2.5,3)

Answers

Pair one=40, pair two=32, pair three=32, pair four=32. So should be pair two, three, and four.

Answer:

Pair one: 40

pair two: 32

pair three: 32

pair four: 32

HELPPPPPP!! I DONT UNDERSTAND MATHHHHH

Solve the equation.
-2(x+5)=10

Answers

Answer: x = −10

Step-by-step explanation:

Answer:

X=-10

Step-by-step explanation:

The parentheses means you have to multiply. Division is the inverse operation of multiplication. You could do the problem backwards, starting with 10/-2 which is -5

Then you can divide -5 by 2 which is -10

A restaurant wants to study how well its salads sell. The circle graph shows the sales over the past few days. If 5 of the salads sold were garden ​salads, how many total salads did the restaurant​ sell?

Answers

Can you take a pic of the graph?
Can you please put a pic of the graph or no one can’t figure it out

How many solutions does 3(4x−8)=−24+12x have?

Answers

Answer:All real numbers

Step-by-step explanation:

Question: 3(4x-8)=24+12x

Step 1: Get rid of parenthesis.

12x-24=24+12

Step 2: Rearrange so like terms are together

12x-12x=24-24

Step 3: solve for x

0=0

So, there are an infinite number of solutions.

A toy in a toy shop is in the shape of a triangular pyramid. The area of the base of the toy is 14 square centimeters and it has a height of 12 centimeters. What is the volume of the toy in cubic centimeters? 56 cm3 84 cm3 168 cm3 504 cm3

Answers

I think it’s 84 you multiply 14 and 12 then divide by 2 since it is a triangular prism

84 it is right give me a like please

Three boxes are stacked one on top of the other. One box 4 is feet 11 inches tall, one is 6 feet 9 inches tall, and one 4 is feet 11 inches tall. How high is the stack?


Answer is in feet and inches, Use a number less than 12 for inches.

__ ft __ in

Answers

Answer:

16 ft 7 in, I correctly believe:)

Answer:

2 ft 7in 3ft 11in 6ft 9in

Step-by-step explanation:

What are all the factors of 10?

Answers

Answer:

1, 2, 5, and 10

Step-by-step explanation:

Answer:

1, 2 , 5, 10

Step-by-step explanation:

i Dont know

A table titled Number of Dogs Adopted has entries 3, 3, 4, 4, 4, 5, 5, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8, 8, 9, 9. The total is 132.
A shelter kept track of the number of dogs adopted each day for three weeks. Use the table to find the statistical measures.

Mean:

Median:

Mode:

Range:

Answers

Mean= average, so 132/21 entries, =6.286 (don’t know what they want you to round it to...try 6.3

Median= middle of the numbers when written in order, so 7

Mode = number that occurs most often in the set, which is 8

Range = largest number - smallest number, so 9-3=6
range:9-3

mode:8

median:7

mean:132
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