Mathematics College

Solve -9 2/7 - (-10 3/7).
A. - 1 1/7

B. 1 1/7

C. 19 1/7

D. 19 5/7

Answers

Answer 1

Answer:

1 5/7

Step-by-step explanation:

-9 2/7 -(-10 3/7) recall -×- = +

-9 2/7 +10 3/7

1 2+3/7

1 5/7

Related Questions

Please show step by step. I will chose Brainlyest once it lets me. 5 s and thanks too. Please answer ASAP.

Answers

216 square ft (?)

20/1 x 33/4 ( 9 1/4) = 5/1 x 33/1= 216\1

=216 (?)
Hope that helped

between −20/3 and 51/4?

Answers

Answer:

-20/3=-6.666

51/4=12.some..

odd integrators between

-6.666 & 12 = -5,-3,-1,1,3,5,7,9,11

hope it help you

1:2 is equivalent to 200​

Answers

Answer:

Use the Part = 1, as the numerator and use the Whole = 2, as the denominator. The part-to-whole fraction is 1/2

Meaning:

The Part is 1/2 of the Whole

Step-by-step explanation:

2x − 1 < 7 and 3x + 24 ≥ 12

Answers

Answer:

The correct answer by solving with the System of Inequalities is [tex]-4\leq x<4[/tex]

Step-by-step explanation:

On November 1, Jovel Company loaned another company $100,000 at a 6% interest rate. The note receivable plus interest will not be collected until March 1 of the following year. The company's annual accounting period ends on December 31, and adjustments are only made at year-end. The adjusting entry needed on December 31 is:

Answers

Yes yhuuu. Hugg ut77 ftt

A cord of length 71.5 m has been cut into 26 pieces of equal length. What is the length
of each piece?

Answers

Answer:2.75

Step-by-step explanation:71.5÷26=2.75

Town B is 8 miles north and 17 miles west of town A. How far are
the two towns apart?

Answers

9514 1404 393

Answer:

  18.8 mi

Step-by-step explanation:

The Pythagorean theorem can be used to find the straight-line distance between the towns. The distances 8 mi and 17 mi form the legs of a right triangle, whose hypotenuse is the straight-line distance.

  d² = 8² +17² = 64 +289 = 353

  d = √353 ≈ 18.8  . . . miles

The two towns are about 18.8 miles apart.

Somebody answer how does financial services eg banking contribute to the economy?

Answers

Answer:

Banks play an important role in the economy by offering a service for people wishing to save. Banks also play an important role in offering finance to businesses that wish to invest and expand. These loans and business investment are important for enabling economic growth.

The financial services sector is the primary driver of a nation's economy. It provides the free flow of capital and liquidity in the marketplace. When the sector is strong, the economy grows, and companies in this industry are better able to manage risk.

Step-by-step explanation:

Please help late assignments

Answers

Answer:

what do we hav to do in this please explain

Step-by-step explanation:

HELP ASAP!!!!!!!!!!!!!!

Answers

Answer:

10

Step-by-step explanation:

just try to make the lines even and get the answer 10

Answer:

the answer is √89........

...

The volume of a rectangular prism is
represented by the expression x3 + 5x2 - 8x -
48 If the length is (x – 3) and the height and
width are equal, what is the width of the prism?
(x + 4)
(x-4)
(x - 2)
(x + 2)
plsss hurry

Answers

Answer:

[tex]x+4[/tex]

Step-by-step explanation:

This question is essentially asking: [tex]p(x)^2*(x-3)=x^3+5x^2-8x-48[/tex]. Find [tex]p(x)[/tex].

The left hand side can be factored into [tex](x-3)(x+4)^2[/tex] by the rational root theorem and polynomial division.

We can then divide both sides of the equation to get [tex]p(x)^2=(x+4)^2[/tex].

Finally, we take the square root of both sides to obtain [tex]p(x)=x+4[/tex].

So, the answer is [tex]\boxed{x+4}[/tex]

Volume Round Robin Review
*12
The volume of a cylinder is 301.44 cubic inches. If the area of the base is 37.68 square
inches, what is the height of the cylinder?

Answers

Answer:

8 inches

Step-by-step explanation:

Height = Volume / Base Area = 301.44 / 37.68 = 8

A fair coin has a probability 0.5 of coming up heads. If you toss a fair coin twice, are you certain to get one head and one tail?

Answers

Answer:

no you cant be certain but you can.

Step-by-step explanation:

I NEED HELP WITH THESE MATH PROBLEMS. I put 30 points for this.
1. The go-cart traveled at 10 miles per hour for half an hour. How far did it travel? show your work.
2. Gooey Good Bakery can bake 16 cakes in 1 hour. How many cakes can the bakery make in 5 3/4 hours? show your work.
3. Jennifer is adding a border to the quilt she made. Her quilt is 6 feet long and 5 feet wide. With an extra 6 inches to overlap, how much border material will she need? show your work.
4. The Marvelous Marble Company makes 100 marbles in 2 hours. How many hours would it take the company to make 1000 marbles? show your work.
5. A feather floats to the ground at a speed of 2 centimeters per second. Find the distance the same feather travels if it floats down for 20 seconds. show your work.

Answers

Answer:

1.5 miles

2.92

3.

Step-by-step explanation:

[
(
x
2
+
5
)
−
14
]
⋅
3
=
45

Answers

Answer:

9

Step-by-step explanation:

[(2+5)-14]x3

7-4x3

3x3

=9

Will mark BRAINLIEST IF U ANSWER!:

Answers

Answer:

-4.62962962963

Step-by-step explanation:

PLEASE HELP NO LONKS AND PLEASE HURRY

Answers

the answer is 24(32k)

Solve the following systems of equations. (a) x+y = 5 x-y = -1

Answers

Answer:

[tex]x + y = 5 ...(1)\\ x - y = - 1 ...(2)\\ add \: (1) + (2) \\ 2x = 4 \\ x = 2 \\ sub \: x = 2 \: in \: (1) \\ 2 + y = 5 \\ y = 3[/tex]

Simplify 4 – 8 × 2.
options:


A)
–10


B)
–4


C)
–12


D)
–8

Answers

Answer:

Is the answer -12 or something else?

Answer:

c) -12

Step-by-step explanation:

8 * 2 = 16

16 - 4 = 12

Hey ! Can anyone help me with this problem please thank you !!

Answers

Answer:

94

Step-by-step explanation:

(x+5)+(x-13) = 180

2x -8 = 180

2x = 188

x= 94

HELP PLZ !

Plot the numbers 3.07 , 2.92 and 3.02 on the number line

Answers

U plot them the way they are

Hi anyone help me with this it’s for my daughter and i am not good with mathematics

Answers

Answer: Ma'am It says that 39-14=25 is the example problem

Which expression is equivalent to 1/4(5x+6)?
Answer choice :A: (5 1/4x) + (6 1/4x) B: 3/4x + 6/4 - 1/4x C:3/4x + 3/4 + 3/4 + 2/4x D: (1/4x +5) + 1/4x + 6

Answers

9514 1404 393

Answer:

  C:  3/4x + 3/4 + 3/4 + 2/4x

Step-by-step explanation:

The various expressions simplify to ...

  given: 5/4x +6/4

  A: 46/4x

  B: 2/4x +6/4

  C: 5/4x +6/4

  D: 2/4x +11

hurry fast ill give brainlyist\
9+10

Answers

Answer:

19 Your welcome have a good day

I need help anyway can help me

Answers

Answer:

With what?

Step-by-step explanation:

Just give me your question

What do you need help with??

Simplify each radical 1-4

Answers

Answer:

1- H , 2- B , 3- A , 4- F

Step-by-step explanation:

Just simplify and you will get the answer.

Goodluck

HELPPP PLEASE!!! IM BEING TIMED!!!

Answers

Answer:

y=2x+4

Step-by-step explanation:

8=2(6)+b

8=12+b

4=b

Consider the inequality shown
4x+ax-14>-24
What is the highest integer value of a when x=-2

Answers

4x + ax - 14 > - 24

(4 + a)x - 14 > - 24

Add both sides 14

(4 + a)x - 14 + 14 > - 24 + 14

(4 + a)x > - 10

put the given value instead of x ( x = - 2 )

(4 + a)( - 2 ) > - 10

Divide both sides by - 2

Hint :

When we multiply or divide the sides of an inequality by a negative number, the direction of the inequality changes which means < changes to > , and > changes to <

(4 + a)( - 2) ÷ ( - 2 ) < - 10 ÷ ( - 2 )

(4 + a) < 5

4 + a < 5

Subtract both sides 4

4 - 4 + a < 5 - 4

a < 1

Thus the highest integer value of a is:

a = 0


Write an equation for the description.

The length of a rectangle is twice its width. The perimeter of the rectangle is 130 feet.

Answers

Answer:

2x + 4x = 130

x = 21.7 feet

Step-by-step explanation:

Width: x

Length: 2x

2x + 2(2x) = 130

6x = 130

x = 130/6

x = 21.7 feet

Find the median of the following set of numbers.
{36, 16, 24, 33, 49}

Answers

Answer:

33

Step-by-step explanation:

First, you need to put it in numerical order: 16, 24, 33, 36, 49

Next, find the number in the MIDDLE of it, which would be 33.

So, the answer is 33.

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