Mathematics Middle School

Find the difference.

- 3.5
- 1.31

A) 2.21

B) 1.19

C) 2.19

D) 1.21

Answers

Answer 1

Answer:

2.19

Step-by-step explanation:

Answer 2

Answer:

2.19 (c)

Step-by-step explanation:

(-3.5) - (-1.31) = 2.19

We know the difference is how far apart the numbers are we can subtract to find out the answer is 2.19

Related Questions

A EZ one
......
(^.^)

Answers

Answer:

so depending on how many hotdogs he sells you have a profit. so replace H with a number a you will have a ptofit.

Step-by-step explanation:

p=2h

if he sells 2 hotdogs

p=2x2

p=4

and so on...

Need points!! Sorry much love

How long is the base of a parallelogram if it has an area of 120 square inches and a height of 10 square inches?
Question 1 options:


130 inches


12 inches


1,200 inches

Answers

Answer:

Your answer should be 1,200 because 120 x 10 is 1,200

Main street Auto Leasing has a ratio of cars to trucks that is 9:4.

Airport Auto Leasing has a ratio of cars to trucks that is 5 to 3.
If each leasing center has 24 trucks, which auto leasing company has more cars?

Main Street Auto Leasing has more cars since it has ______ cars while Airport Auto Leasing has ____ cars only.

Answers

Answer:

I hope you understood! Good luck with the rest of your class :)

Main Street Auto Leasing has more cars since it has more cars while Airport Auto Leasing has less cars only.

What is mean by Ratio?

A ratio indicates how many times one number contain in another number. The ratio of two number is written as x : y, which is equivalent to x/y. Where, x and y are individual amount of two quantities. And, Total quantity gives after combine as x + y.

Given that;

Main street Auto Leasing has a ratio of cars to trucks that is 9:4.

And, Airport Auto Leasing has a ratio of cars to trucks that is 5 to 3.

Here, Each leasing center has 24 trucks.

And, Main street Auto Leasing has a ratio of cars to trucks that is 9:4.

Hence, Number of trucks in Main street Auto Leasing is,

⇒ 4x = 24

⇒ x = 6

So, Number of cars in Main street Auto Leasing is,

⇒ 9x

⇒ 9 × 6

⇒ 54

Here, Airport Auto Leasing has a ratio of cars to trucks that is 5 to 3.

Hence, Number of trucks in Airport Auto Leasing is,

⇒ 3x = 24

⇒ x = 8

So, Number of cars in Airport Auto Leasing is,

⇒ 5x

⇒ 5 × 8

⇒ 40

Hence, Main Street Auto Leasing has more cars since it has more cars while Airport Auto Leasing has less cars only.

Learn more about the ratio visit:

https://brainly.com/question/12024093

#SPJ1

Please Answer below!!!

Answers

Answer:

C

Step-by-step explanation:

Label the parts:

X2 + 4y + 2(x+5) +7
factor

constant

coefficient

variable

term

exponent

Answers

Answer: 2+2+4+17

Step-by-step explanation: because it is

2+2+4+17
Right answers

HELP PLS !! The figure below has a point marked with a large dot. First, translate the figure 8 units to the left. Then, give the coordinates of the marked point in the original figure and the final figure.​

Answers

Answer:

original (4,1)

Final (4,-7)

Step-by-step explanation:

The y axis stays the same and I just move the x axis 8 to the left.

oh i see it now the answer is

(3,3)

Help me someone plz .....

Answers

Answer: 10 square feet

Step-by-step explanation:

Enter an equation for the word sentence. Use the variable c for the cost.

Three times the cost is $18.

Answers

Answer

3x6=18 or 3c=18

Step-by-step explanation:

I don't know in what level of mathematics you're in. It depends...

c= cost  c=6

Answer:

3c=18

Step-by-step explanation:

3c=18

One of the brightest stars in the sky is Arcturus, which is part of the constellation Bootes is 32 light years from the Earth. One light year + 5.8810 miles. How​ far, in​ miles, is Arcturus​?

Answers

188.192 miles away.

Use elimination to solve the system 5x + 4y = -10 and 3x + 6y = -6 for y. Please show work!!! Will give brainliest!!!

Answers

Answer:

y=-5/2-5x/4 and y= -1-x/2

Step-by-step explanation:

hope this helps!! i provided a check. the answer would be C, y = 0.

Im sorry I keep asking so much but please help

Answers

Answer:  Yellow flowers 3 1/3 And red flowers 7

Step-by-step explanation:

So you take 3 and put into 1/3. You get 3 1/3 because if you multiply them together you get 21 and there's 21 yellow flowers in  total. Then for "R" (red flowers) you would divide 21 by 3 (the reason you divided it by 3 is because there's 3 times the number of red flowers.) you would get 7.

Yellow Flowers: 3 1/3

Red Flowers: 7

yellow flowers are 3 and a half and red flowers is 7 ;)

Can someone please help me with this?

Answers

Answer:

Refer to the attached image.

Step-by-step explanation:

Use decimal places and superscripts. If you want a more detailed explanation, ask and I'll give you one.

1. What is 3/6 simplified

2. What is a common factor of 5 and 15

Answers

Answer:

1-1/2. 2-15

Step-by-step explanation:

Answer:

1.1/2      2.15

Step-by-step explanation:

The wholesale price for a pillow is $4.50 . A certain department store marks up the wholesale price by 80%. Find the price of the pillow in the department store.
Round your answer to the nearest cent, as necessary.

Answers

Answer:

8.1

Step-by-step explanation:

1.8 times 4.50 is 8.1

40 ÷ 6 is .......................................................................................................................................................?

Answers

Answer:

6.66666666667

Step-by-step explanation:

uh literally

Answer:

6.66666666 Hope it helps

Type "me"if you're religion is Christian.​

Answers

Not me. *laughs in atheist*

Answer:

me

Step-by-step explanation: well my mom is

what what is the answer to q 5

Answers

D (4,-3) because it’s (x,y)
It’s D or (4,3) because on a coordinate plane there’s (x,y) so it x is first and that’s (4,3)

Lester has already taken 43 pages of notes on his own, and he will take 1 page during each hour of class. In all, how many hours will Lester have to spend in class before he will have a total of 88 pages of notes in his notebook?

Answers

Answer:

45 hours

Step-by-step explanation:

Answer:

88-43 = 45

45 hours

Step-by-step explanation:

EXPERTS PLEASE HELP!!!

Answers

If 4a= 32 and u want a u have to...

4a=32
/4. /4 ( /=divide)

So a=8
A=8
B=0.125
C=2.6
D=0.26

Choose the expression that correctly represents, "8 less than 25."
A.)8 - 25
B.)25 - 8
C.)25 / 8
D.)33

Answers

Answer:

B. 25-8

Step-by-step explanation:

8 less than 25 means you are taking 8 from 25, so the answer is B.

Answer:

A)

Step-by-step explanation:

Its A because as it looks like it subtraction, its the only one that makes sense. Its showing that 8 > 25, but in a different way.

PLEASE ANSWER ASAP!!!
Consider the following expression.
3b+9a+5+2a
Select all of the true statements below.

3b is a factor.

5 is a constant.

3b is a coefficient.

3b is a term.

9a and 9a are like terms.

None of these are true.

I do mark Brainlyest

Answers

Answer:

3b is a factor, 5 is a constant, 3b is a term, 9a and 9a are like terms.

Step-by-step explanation:

i believe this is a trick none of them are true

3. Use powers to rewrite these problems:

a. y y y y y y

b. 7 * 7 * 7 * 7 * n n n n n * m

c. y y * y y

d. t * t * t * t

Answers

A=Y^6
B=7^4•n^5•m
C=y^4
D=t^4

PLEASE HELP A GIRL OUT!!!

Answers

Answer:

The answer is 14 and I got that by multiplying 7 and 12 then dividing 84 by 6.

Need help ASAP! For math SAT tmrw plz help!!

Answers

3. 60%

4. 5/8

5. 5/25

6. 62%

7. 70%

8. 40

9. 9

10. 22.5%

11. 70

12. i dont know that one sorry.

13. Written as an equation: Y = P% * X.

The 'what' is Y that we want to solve for.

Remember to first convert percentage to decimal, dividing by 100.

Solution: Solve for Y using the percentage formula. Y = P% * X.

Step-by-step explanation: just switch up a few words here and there on 13 and you should be good to go!

Which of the following multiplication problems has a product that is less than 25? Select 3.

Answers

Your is answer is gonna be a

can someone please do this on a separate piece of paper if your helping me with the whole page if not can you just type the answer for number 2 it would be very helpful! i will give a brainlist

Answers

Answer:

50 dog walks in 10 hours (1 month)

Step-by-step explanation:

If Darius made 10 dog walks in 2 hours,   then in one month, it took Darius  10 hours to make 50 dog walks.

Using the first formula,    2 hours ÷ 1/5 = 10, then

                                        10 hours (in one month)  ÷  1/5 = 50 dog walks.

Hope this helps!

In problem #1,  rewrite the problem using the reciprocal (the inverse) of 1/5 to 5/1  and change the division sign to multiplication.  Do this for both equations.

Problem 1.)   Write 2 ÷ 1/5  =  2 x 5/1 = 10.

Problem 2.)   10  ÷ 1/5 = 10 x 5/1 =50.

Problem 3.)  Just explain that in one month, it took Darius 10 hours to walk 50 dog walks using the formula from problem 2 above. Good Luck!

this one is mildish please hepl

Answers

-18 -9 0 9 18 this good?

Can someone plz help me!!!

Answers

Answer: Quadrant I


I’ve answered one of your questions before. Try to remember or at least take a photo of the info and cheats I gave you.

Answer:

1 or I

Step-by-step explanation:

30% of what number is 96?

Answers

Answer: my fault its 320

Step-by-step explanation:

Answer:

I am pretty sure it's 320,

Oki so this is the 3rd time ive asked this and i keep forgetting to put in the qeustion im very sorry

The sum of 1/2 and 2/3 is ___________________ One?!?!?!?!!?!?!

Options:

Less Than
Greater Than
Equal To

The Picture Is Just to Ask For Help

Answers

The answer is greater than one. :)

7/6 so it's greater than haha
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