Mathematics College

HELP ILL MARK BRAINIEST

HELP ILL MARK BRAINIEST

Answers

Answer 1

Answer:

medium nails in John = 40

medium nails in susan = 176

40/176

=5/22

so proportion is 5:22

Step-by-step explanation:

Hope this helps, have a great day!

Answer 2

Answer:

there no cartoon tho so I can really help but put one up

Related Questions

A line has a y-intercept at (0,4) and an x-intercept at (6,0). What is the slope of the line

Answers

Answer:

-2/3

Step-by-step explanation:

Rise: 4

Run: -6

Slope = Rise over run

Slope = 4 / -6

4 / -6 = -2/3

{Pic attached} I AM MARKING BRAINLIEST ASAP TO THE PERSON WHO ANSWERS WITH AN EXPLANATION! PLEASE HELP.

Answers

Answer: 5 6/10

Step-by-step explanation:

Answer:

7 [tex]\frac{9}{10}[/tex]

Step-by-step explanation:

First find the LCM between both denominators, in which this situation is 10.

4 + 3 = 7

Multiply the first fraction, both sides (top and bottom) by 2

[tex]\frac{6}{10} +\frac{3}{10} = \frac{9}{10}[/tex]

8.5 x ( ( 1.6 ) + 2.4 - 2.1)

Answers

Answer:

the answer its 16.15 hope helps you

Step-by-step explanation:

Answer:

16.15

Step-by-step explanation:

Remember the order of operations. Here, you do the parenthesis first, 1.6 + 2.4 = 4, 4 - 2.1 = 1.9. Lastly, 8.5*1.9. Which equals 16.15

This problem is difficult

Answers

Since 1 cm represents 25 km, 4.5cm will represent 4.5*25 = 112.5 kilometers

The graph of a linear system is shown.

What is the solution to this linear system? Enter a value in each box to create an ordered pair.

Answers

The solutions to a linear system will always be the interception of the graphs.

In this case, the solution is [tex](2,7)[/tex]

A tape diagram. There are 35 6th graders with an older sibling out of 100 6th graders. There are question mark 6th graders with an older sibling out of 300 6th graders. StartFraction part Over whole EndFraction = StartFraction 35 times 3 Over 100 times 3 EndFraction = StartFraction question mark Over 300 EndFraction Graph If 35% of the 300 students in 6th grade have an older brother or sister, how many 6th graders have an older sibling? To solve this problem, we can write an equivalent ratio as the percent and then create the percent . 6th graders have an older brother or sister.

Answers

Answer:

35 a

Step-by-step explanation:

ada

Answer:

1. Percent 2. Ratio 3. Ratio 4. 105

Step-by-step explanation:

I just did it

-0.16 as a fraction or a mixed number in simplest form​

Answers

Answer:

1/-16

Step-by-step explanation:

Answer:

-16/100 im pretty sure

Step-by-step explanation:

how many 0.3's would it take to make 3? Explain your reasoning. ​

Answers

10. Since it you want to find how many 0.3s it would take to make 3, you would divide 3 by 0.3 or move the decimal over one spot to the right making it 10.

Pls answer THIS QUESTION PLSSSSS if you multiply 608 BY 72 WHAT WILL BE THE PARTIAL PRODUCTS I ONLY HAVE 10 MORE MIN PLSSSSSSS HELP MEEEEEE

Answers

Answer:

43776

Step-by-step explanation:

yeet

PLS HELPPPPPPPPP PLSSSSSSS

Answers

1)44
3)44
4)136
i want to say that the other side 5-8 are the same as 1-4 but im not totally sure

Which expression is equivalent to 1/3y?

Answers

Answer:

1/6y + 1/6(y + 12) - 2

Step-by-step explanation:

-3r + 8 + 2r = -1. What is the value of r?

Answers

-3r+8+2r=-1

-3r+2r=-1-8

-3r=-9r=9

Answer:

r=9

Step-by-step explanation:

-3r+8+2r=-1

-3r+2r+8=-1

-r+8=-1

-r+8-8=-1-1

-r=-9

-r/-1=-9/-1

r=9

You borrow $10,000 for four years at 8% toward the purchase of a car.a. Find the monthly payments and the total interest for the loanb. Prepare a loan amortization schedule for the first three months of the car loan. Round answers to the nearest cent.

Answers

Answer:

monthly payment $244.13  

total interest  $1,718.24  

Find attached amortization schedule

Step-by-step explanation:

The monthly payment on the loan can be determined using the loan amount formula below whereby the formula is rearranged in order to make the monthly payment the subject of the formula:

PV=monthly payment*(1-(1+r)^-n/r

PV=loan amount=$10,000

the monthly payment is the unknown

r=monthly interest rate=8%/12=0.006666667

n=number of monthly payments in 4 years=4*12=48

10,000=monthly payment*(1-(1+0.006666667 )^-48/0.006666667

10,000=monthly payment*(1-(1.006666667 )^-48/0.006666667

10,000=monthly payment*(1-0.726920580280832)/ 0.006666667

10,000=monthly payment*0.273079419719168 /0.006666667

monthly payment=10,000*0.006666667/0.273079419719168=$244.13

total interest=total payments-loan amount

total interest=($244.13*48)-$10,000=$1,718.24  

10 points
Middle school 8th grade math work


Write an equation that can be used to describe the relationship between x and y shown in the graph in the image.

Answers

Answer:

y = -1/3 +3

Step-by-step explanation:

Answer:

y=-2x+3

Step-by-step explanation:

well you would use y=mx+b

1.  you need to find your slope by using y=mx+b which would be -2x

then your 3 will stay there

This is what I think, could I get help thanks!

Answers

Answer:

Im pretty good at math and that seems correct but I'm not sure. I hope I helped !!!!!!

Step-by-step explanation:

Please help me with this​

Answers

Answer:

i ad the same hw and i got an f

Step-by-step explanation:

Answer:

53

\37

Step-by-step explanation:

(6x + 7 )+( 11x -2)=90

17x+5=90

17x=85

x=5

11x-2+53

6x+7=37

Martha has three liters is milk. She pours 1/8 of a liter into each glass. How many glasses of milk can she pour?

Answers

Answer:

32 glasses

Step-by-step explanation:

8 x 3 = 32

PLS HELP FIRST TO ANSWER GETS Brainless




julisa can select from 3 different phone types and 7 different cases. How many phone/case combinations can she choose from

Answers

21 different combinations. explanation: 3 x 7 = 21

Answer:

i'm pretty sure its 21

Step-by-step explanation:

because wouldn't u multiply 3 and 7. tell me if i'm wrong.

10 plus 30 equals what i ont know it

Answers

Answer: 10+30=40 :)

Step-by-step explanation:

What is the answer ? And explain

Answers

Answer:

The equation of the line is y = 2x - 6

Step-by-step explanation:

Put the equation into the point-slope formula (Below). You'll get y - 4 = 2 * (x - 5), which is equal to y - 4 = 2x - 10. You add 4 on both sides and then get y = 2x - 6.

Point-Slope formula:

y - y coordinate = slope * (x - x coordinate)

Y coordinate: 4

X coordinate: 5

Slope (m) = 2

Piper is going to invest in an account paying an interest rate of 6.1 % compounded continuously

Answers

Answer:

P ≈ 90739.60

Step-by-step explanation:

Convert the fraction 6/100000 into a decimal

Answers

Answer:

0.00006

Step-by-step explanation:

What is the area of the trapezoid?

Answers

Answer:

88

Step-by-step explanation:

to find the area of a trapezoid it’s Base 1 + Base 2 over 2 times height.

so it would look like 6+16/2 x 8

i’ll give brainliest to who ever answers correct

Answers

Answer:

im gonna guess b

Step-by-step explanation:

sry if wrong

I need help I need all answers for #8 please

Answers

Answer:

For B there are 4, $5 dollar bills

For C there are 2 10 dollar bills

Im not sure what A is but i know B and C

Step-by-step explanation:

Hope this helps

Rita bought a video game in Miami. The game was $40. Miami has a 7% sales tax. How much money did Rita pay for the video game including sales tax?

Answers

Answer:

42.80

Step-by-step explanation:

40 * 7% = 2.80

40 + 2.80 = 42.80

PLEASE HELP HELP ME OUT

Answers

Answer:

c,b,a

Step-by-step explanation:

Two-step equations. Solve X 7x - 32 = 3

Answers

7x-32=3
7x=3+32
7x=35
x=35/7
x=5
HOPE IT HELPS U!!
have a great day ahead ! :)

5/8 ÷ 3/8 help plz thanks​

Answers

Answer:

1.66666666667

Step-by-step explanation:

The price of a notebook has risen to $3.90 today, Yesterday's price was $3.40. Find the percentage increase. Round the answer to the nearest tenth of a percent

Answers

It went up 1.15 percent.
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