Mathematics High School

Write an algebraic expression to model the unknown number problem the quotient of a number and nine Which stetements are true? Select all that apply You can replace "a number with a variable to represent an unknown value O Quotient means the result of subtracting two numbers. Division Words divided by Division involving a variable is represented as a fraction quotient 9 The correct expression is sharing The correct expression is grouping Done​

Answers

Answer 1

Answer:

a c and e

Step-by-step explanation:

Answer 2

Answer:

1GET GOING3ALL MOST THEREYAY5THERE IS YO ANSWERS(1,3,5)

Related Questions

There are 144 players on 12 teams. How many players are on each team?

Answers

Answer:

12 players on each team

Step-by-step explanation:

144 players/ 12 teams = 12 players on each team. Hope it helps!

Answer:

12

Step-by-step explanation:

144/12

12 players per team

h e l p q u i c k !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

17 / 10

Step-by-step explanation:

pmz make me btainlieat

ANSWER:: 1 7/10
I’m probably not fast enough!

Do anyone know what is 4x-8y=12

Answers

X-2y-3=0 should be the answe

Daniel can by a particular brand of juice in a 6 ounce bottle or a 10 ounce bottle the juice in a 10 ounce bottle contains 150 cal calories how many calories are in a 6 ounce bottle

Answers

Answer: There are 90 calories in a 6-ounce bottle.

Step-by-step explanation:

We assume that the quantity of juice in the bottle is directly proportional to the number of calories it contains.

Given: 10 ounces of juice has 150 calories.

i.e. 1 ounce of juice has [tex]\dfrac{150}{10}[/tex] calories.

i.e. 1 ounce of juice has 15 calories.

Now, In 6 ounce of juice, the number if calories = 15 x 6 = 90 calories

Hence, there are 90 calories in a 6-ounce bottle.

please help!! correct answer gets brainliest! :)

Answers

I filled in the table, but I think you can graph it. Make sure to use a closed circle for the top one and an open one for the bottom one.

leo reads 13 pages 1/3 hour. What is the unit rate for pages per hour? For hours per page?​

Answers

Answer:

33%

Step-by-step explanation:

In what ratio must 45 be increased to become 180 ?

Answers

Answer:28mb

275+386-3=4897

A cliff is 600 ft above the ground. If an object is thrown upward from teh top of the cliff at an initial velocity of 48 feet per second, its height s after it is thrown is given by the function h(s) = -16s^2+48x+600

Answers

Answer:

1.5secs

Step-by-step explanation:

We can find the time it takes the object to reach its max height

At the Max height dh/dx = 0

dh/dx = -32x + 48

Since dh/dx = 0

0 = -32x + 48

32x = 48

x = 48/32\

x = 1.5secs

Hence it takes the object 1.5secs to reach its max height

what is 30% of 24 If you answer this first you get 10 points

Answers

Answer:

7.2

Hope it was helpful.

Answer:

7.2!! :)

Step-by-step explanation:

A swimming pool has to be drained for maintenance. The pool is shaped like a cylinder with a diameter of 10 m and a depth of 1.2 m. Suppose water is pumped out of the pool at a rate of 15 m3 per hour. If the pool starts completely full, how many hours will it take to empty the pool? Use the value 3.14 for π, and round your answer to the nearest hour. Do not round any intermediate computations.

Answers

Answer:

About 8 hours?

let me know if I'm wrong

AE,BF,CG,DH are all parallel to each other. Also EF=FG=GH

If AB=5x and CD = 2x +12, then find x and find BC.

See photo for figure.

Answers

Answer:

x = 4

BC = 20

Step-by-step explanation:

From what we have, the measures EF = FG = GH

That means;

AB = CD

Thus;

5x = 2x + 12

5x - 2x = 12

3x = 12

x = 12/3

x = 4

BC = AB = CD = 5(4) = 2(4) + 12 = 20

7x - 3 = 39 sloving linear equations

Answers

7x - 3 = 39
first add three to both sides
7x = 42
next divide both sides by 7
x = 6

Answer:

x = 6

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right  

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtract Property of Equality

Algebra I

Terms/Coefficients

Step-by-step explanation:

Step 1: Define

7x - 3 = 39

Step 2: Solve for x

[Addition Property of Equality] Add 3 on both sides:                                   7x = 42[Division Property of Equality] Divide 7 on both sides:                                x = 6

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x:                                                                                                7(6) - 3 = 39Multiply:                                                                                                           42 - 3 = 39Subtract:                                                                                                          39 = 39

Here we see that 39 does indeed equal 39.

∴ x = 6 is the solution to the equation.

Find the ratio of a:b:c in the simplest form.
a: b = 2:9 and b: c = 2 : 3

Answers

Answer:

a : b : c = 4 : 18 : 27

Step-by-step explanation:

a: b = 2:9 and b: c = 2 : 3

a : b = 2*2 : 9*2 = 4 : 18

b : c = 2*9 : 3*9 = 18 : 27

a : b : c = 4 : 18 : 27

2x + 9y = 18
Find the slope and y intercept

Answers

Answer:

Slope is -2/9 and y intercept is (0,2)

Step-by-step explanation:

Answer:

slope: - [tex]\frac{2}{9}[/tex]    y intercept: 2

Step-by-step explanation:

you need to rearrange the equation into a y=mx+b formation

m is always the slope b is always the y intercept

the new equation of would be

y=-[tex]\frac{2}{9}[/tex] x+2

I hope this helps somewhat!:)

Please help me ASAP!! Will give Brainliest to correct answer!!!

Answers

Answer:

"SAS" is when we know two sides and the angle between them. Then use the three angles add to 180° to find the last angle.

Step-by-step explanation:

The angle must be between the two sides

Solve the following quadratic equation by using factorization and formula.
1. x(square) + 12x + 35 = 0

Can i ask how to solve it? ​

Answers

Answer:

x=-7, -5

Step-by-step explanation:

x^2+12x+35=0

(X+5)(X+7)=0

x=-7, -5

Iman wrote the inequality x ≥ 12 to represent the money, x , that she has. Which situation below represents the amount of money she has?

Answers

Options :

Iman has at least $12.

Iman has more than $12.

Iman has less than $12.

Iman has no more than $12

Answer:

Iman has at least $12.

Step-by-step explanation:

The inequality x ≥ 12 represents the amount of money, x that Iman has :

The inequality statement can be interpreted as ;

x greater than or equal to 12, since x represents the amount Iman has ;

The the amount of money Iman has is $12 or more

Could also be interpreted as, ; Iman has at least $12

I know the answer but i can’t seem to work my way to it ca you helpp

Answers

Answer:

divide the 12 into the 934

Step-by-step explanation:

Work out the height of the triangular cross section

Answers

Answer:

2.5cm

Step-by-step explanation:

1/2*4*7*h=35

h=2.5cm

Answer:

Step-by-step explanation:

the answer is 2.5 cm

Help due asap
....................

Answers

the correct answer is A.

write the equation in point slope form first and then solve to slope intercept form

Rewrite 2x - 2y = 8 in slope-intercept form

Answers

Answer:

y = -4 + x

Step-by-step explanation:

Note: POE = Property of Equality

Given equation: 2x - 2y = 8

Subtraction POE: -2y = 8 - 2x

Division POE: y = -4 + x

Name three adjectives to describe one of your recent math tests

Answers

Answer:

hard, stressful, sad

Step-by-step explanation:

Answer:

Obnoxious, boring, and irritated.

answer for both boxes please :)​

Answers

Answer:

(0, - 3 )

Step-by-step explanation:

Given the 2 equations

6x - 4y = 12 → (1)

- 6x + y = - 3 → (2)

Add (1) and (2) term by term to eliminate x, that is

0 - 3y = 9

- 3y = 9 ( divide both sides by - 3 )

y = - 3

Substitute y = - 3 into either of the 2 equations and solve for y

Substituting into (1)

6x - 4(- 3) = 12

6x + 12 = 12 ( subtract 12 from both sides )

6x = 0 , thus

x = 0

solution is (0, - 3 )

13=11-4x what is the value of x

Answers

Answer:

-4x+2

Step-by-step explanation:

10. The soccer coach purchased 8 pizzas for the end of the season party. Altogether, the soccer team ate 3/4 of the pizzas. How many pizzas did the soccer team eat? *

Answers

Answer:

6 Pizzas

Step-by-Step Expaination:

OK, first I'll start with fractions. 4/4 of 8 is 8. 1/4 of 8 is 2, so 3/4 is 6. So in conclusion, the Soccer team ate 6 pizzas.

x+y=2 as slope intercept form

Plz help

Answers

Answer:

x=−y+2

Step-by-step explanation:

What is 2x6+14+15+27-2

Answers

Use a calculator kkkkk
The answer is 66. 2*6 = 12. 12+ 14 = 26. 26 + 15 = 41. 41 + 27 = 68. 68 - 2 = 66.

The Walrus below ate 12 gallons of ice cream. How many quarts of ice cream did he eat?
A. 3 quarts
B. 48 quarts
C. 24 quarts
D. 6 quarts

Answers

48 quarts of ice cream.

Answer:

48 quarts

Step-by-step explanation:

I believe that is correct

Jason has 5 shirts for every 2 pairs of pants. His brother John has 7 shirts for every 3 pairs of pants. Compare the ratio by completing a table. Which brother has a greater ratio of shirts to pants?

Answers

Answer:

john has a greater ratio of shirts to pants

Step-by-step explanation:

jason- 5:2

table:

shirt :5 10 15 20 25 30 35 40 45

pants:2 4   6   8   10 12  14 16 18 20

john-7:3

table:

shirts:7 14 21 28 35 42 49 56 63

pants:3  6 9 1 2  15  18  21 24  27

WILL MARK BRAINLIEST
Write an inequality to represent eeach situation. Use the letter "n" to represent "a number."
(Do not solve.)

Four more than a number is no more than thirteen.
Eleven less than a number is more than seventeen.
The sum of -8 and a number is at least 9.
16 is less than 8 times a number.
The product of a number and 5 is at the most 30.

Answers

Answer:

1) 4+n<13

2) 11-n>17

3) n-8≥9 or n+(-8)≥9

4) 16<8n

5) n·5≤30

Step-by-step explanation:

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