Mathematics High School

Use synthetic division to test one potential root. Enter the numbers that complete the division problem.

−5
1 6 −7 −60
a −c −60
1 b −d −60
a = b = c = d =

Answers

Answer 1

Answer:

-5

Step-by-step explanation:

Answer 2

Answer:

a= -5    b= 1    c= -5    d= -12

3 and 4 for the missing polynomial factored form spaces

Related Questions

7.25 x 2 1/2= WHAT PS HELPPP!!!!

Answers

Answer:

Its either 18.125 or 145 / 8

Step-by-step explanation:

Answer:

sorry, 18.125 what the other person said

Step-by-step explanation:

hope that can help!!

There are 817 students enrolled at school, and 239 are remote. What percentage of school students are remote.

Answers

For this it would simply be part over whole to figure out the percentage we would do (239/817)*100. This comes out to around 29.25% of the students are remote

Find the measure of the missing angle.
45 degree angle
X=-8

Answers

Answer:

47238

Step-by-step explanation:

As an estimation we are told £3 is 4 euros convert £36 to euros.

Answers

Answer:

48

Step-by-step explanation:

3*12=36

4*12=48

Can I have brainliest?

HELP!!!

Mr. Suarez drives at a speed of 60 miles per hour to visit his brother who lives 200 miles away
from his home. Write an equation is slope intercept form. that represents the distance D in miles from his brothers home and T is the time in hours he had been driving.
the second part is Mr.Suarez is now traveling to her sister after 2 hours she is 75 miles away if she is still driving 60 miles per hour. Write an equation in point slope that represents his new situation

Answers

Answer:

d=-60h+120 First Part

d=-60h+160

hope this helps, if not, your free to give me one star (if you want to).

it cost $11 for 15 granola bars what is the unit price in dollars per granola bar, rounded to the nearest hundred

Answers

Answer:

It is $0.73 for each granola bar. 11/15

Step-by-step explanation:

factor of 7+14x+7x 2

Answers

Answer:

7(3+2x)

Step-by-step explanation:

1. What absolute value expression can be written to determine the distance between 63 feet above sea level and 48 feet below sea level?​

Answers

Given:

The distance between 63 feet above sea level and 48 feet below sea level.

To find:

The ​absolute value expression for the given situation.

Solution:

We have,

Distance above the sea level = 63 feet

Distance below the sea level = -48 feet

Here, negative sign represents the distance in below the sea level.

So, absolute value expression that can be written to determine the distance between 63 feet above sea level and 48 feet below sea level is

[tex]Distance=|63-(-48)|[/tex]

[tex]Distance=|63+48|[/tex]

[tex]Distance=|111|[/tex]

[tex]Distance=111[/tex]

Therefore, the required absolute expression is [tex]|63-(-48)|[/tex] and distance is 111 feet.

Machine A makes 12.75 ounces of popcorn in 3 minutes. Machine B makes 18 ounces of popcorn in 4 minutes.
If each machine makes popcorn for 10 minutes, will there be enough popcorn for eight 9-ounce bags?


A. Yes; Machine A and Machine B make 77.5 ounces in 10 minutes. 77.5 > 72, so there will be enough popcorn.


B. Yes; Machine A and Machine B make 87.5 ounces in 10 minutes. 87.5 > 72, so there will be enough popcorn.



C. No; Machine A and Machine B make 67.5 ounces in 10 minutes. 67.5 < 72, so there will not be enough popcorn.


D. No; Machine A and Machine B make 30.75 ounces in 10 minutes. 30.75 < 72, so there will not be enough popcorn.

Answers

Answer:

B i think

Step-by-step explanation:

can u mark me brainliest plz

please help me out with this​

Answers

Answer:

the answer is c because it's the best answer you could get

Use the symbols +, -, x, and = to make the number sentence true.

Option 1. (8 ÷ 3) - 2³x 17 = 33
Option 2. (8 + 3) - 2³ x 17 = 33
Option3. (8 x 3) - 2³+ 17 = 33
Option4. (8-3) x 2³+ 17 = 33 ​

Answers

Answer:

it will be option 3 if isnt pls tell me and I'll work if out

(8 x 3) - 2³+ 17 = 33 is the true statement and so Option 3 is the correct answer.

What is an Equation ?

An equation is a statement that links variables to constants and even with other variables and is helpful in solving complex problems.

The options given below needs to be checked for

Left Hand Side =  Right Hand Side

Option 1

LHS = -133.33

RHS = 33

Option 2

LHS = -125

RHS = 33

Option 3

LHS = 33

RHS = 33

Therefore Option 3 is the correct answer.

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Plz help. Write the slope intercept form of the equation

Answers

Answer:

2nd option is correct

Step-by-step explanation:

x +2y=14

2y = -x + 14

y= -x/2 +7

Answer:

-1/2

Step-by-step explanation:

So I am not certain but there is a website for things these.

$52 for 4 hours of work. How much is earned in 1 hour?

Answers

Answer:

$13.50 Per Hour

Step-by-step explanation:

We find the unit rate by dividing it to the number of hours at work

$54/4 = $13.50

The answer will be $13.50 per hour

Answer:

You earn $ 13.5 in an hour

what is the answer for (8x - 5)

Answers

Answer:

-40 i think

Step-by-step explanation:

Answer:

8x-5

Step-by-step explanation:

This equation can't be further simplified.

A local restaurant serves breakfast. They use 124 cups of pancake mix every hour. It takes 114 cups of mix to make one pancake. The pancakes are all equal in size.

About how many pancakes can the restaurant make in two hours?
A 99 pancakes

B 198 pancakes

C 251 pancakes

D 310 pancakes

Answers

I believe the answer is C, but plz correct me if I’m wrong.

198 pancakes can the restaurant make in two hours.

What is Equation?

Two or more expressions with an equal sign is called as Equation.

The restaurant can make 199 pancakes in two hours.

Given: Total number of cups of pancake mix used in 1 hour = 124

Mix required for each pancake  1 1/4=5/4.

Number of cups of pancake mix used in 2 hours = 2 x 124 = 248

Number of pancakes made = (Number of cups of pancake mix used in 2 hours ) ÷ (Mix required for each pancake )

=248÷5/4

=248×4/5

=198.4

Hence 198 pancakes can the restaurant make in two hours.

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Solve 8x - 5y = 14 for y.

Answers

9 is y is the answer

Answer:

y=-14x/5+8x/5

Step-by-step explanation:

help I need this asap I will give the brainiest

Answers

the pictures aren’t clear..

Solve for u.
6u=78

U =

Answers

U= 13
Because your dividing each term by 6

GIVING BRAINLEST TO THE PERSON WHO ANSWERS IT FIRST AND CORRECT!!

Three friends each have some ribbon. Carol has 90 inches of ribbon, Tino has 7.5 feet of ribbon, and Baxter has 2.5 yards of ribbon. Express the total length of ribbon the three friends have in inches, feet, and yards.

Answers

Answer:

read below explanation

Step-by-step explanation:

KEY= C;CAROL T;TINO B;BAXTER

inches: C=90 T=90 B=90

Feet: C=7.5 T=7.5 B=7.5

Yards C=2.5 T=2.5 B=2.5

Find the slope of the line. (0,-1) (3,-2)

Answers

Answer:

-1/3

Step-by-step explanation:

m = (y2-y1) / (x2-x1)

m = (-2-(-1)) / (3-0)

m = (-2+1) / 3

m = -1/3

Answer:

-1/3

Step-by-step explanation:

equation is y2-y1/x2-x1

So the second y (-2) minus the first y (-1) is -1

And 3-0 is 3. So 3/1

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

a I think

Step-by-step explanation:

I dont know how to explain if its not im sorry

Una fábrica envasadora recibe diariamente distintos tipos de aceite en las siguientes cantidades: 195 l, 275 l, 315 l, 460 l y 525 l. Puesto que los aceites son diferentes, los envasarán en diferentes garrafas. Sin embargo, quieren utilizar el menor número posible de garrafas, que todas tengan la misma capacidad y que no sobre ni una gota de aceite.

Answers

Answer:

Se calcula el maximo comun divisor.

195/5 = 39

275/5 =55

315/5 =63

460/5= 92

525/5 =105

Se deben utilizar 354 garrafas

Step-by-step explanation:

Descomponemos cada número en factores primos.

Después, señalamos los factores comunes.

A continuación, en cada uno de los comunes, escogemos el factor con menor exponente.

Y por ultimo, multiplicamos los factores elegidos.

195 3 275 5 315 3 460 2 525 3

65 5 55 5 105 3 230 2 175 5

13 13 11 11 35 5 115 5 35 5

1  1  7 7 23 23   7 7

   1   1    1  

Which of the following expressions is equivalent to 4(5 + x)?

20 + 4x


20 + x


4 • 5 + 5 • x

(4 • 5 ) + x

Answers

20+4x

4(5+x)=

4(5)+4(x)

20+4x is the answer

Which ordered pair is a solution to the linear inequality given below?
3x + 4y > 20

(-5,1)
(0,-3)
(-4,2)
(2,7)

Answers

Answer:

(2, 7 )

Step-by-step explanation:

Substitute the coordinates of each pair into the left side of the inequality and compare the result to the right side.

(- 5, 1 )

- 15 + 4 = - 11 < 20 ← not a solution

(0, - 3)

0 - 12 = - 12 < 20 ← not a solution

(- 4, 2 )

- 12 + 8 = - 4 < 20 ← not a solution

(2, 7 )

6 + 28 = 34 > 20 ← solution

The ordered pair which is correct for the given inequality will be equal to (2, 7). Hence, option D is correct.

What is inequality?

Inequalities are mathematical expressions where neither side is equal. In inequality, as opposed to equations, we compare the two values. Less than (or less than and equal to), larger than (or greater or equal to), or not similar to signs are used in place of the equal sign in between.

As per the given information in the question,

The given inequality is,

3x + 4y > 20

For point (-5, 1)

3(-5) + 4(1) > 20

-11 > 20, this is incorrect.

For point (0, -3)

3(0) + 4(-3) > 20

-12 > 20, this is incorrect.

For points (-4, 2)

3(-4) + 4(2) > 20

-4 > 20, this is incorrect.

For points (2, 7)

3(2) + 4(7) > 20

34 > 21, this is correct.

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Help with these 3 please

Answers

The first is -35
The second is 4
The third is -7

A bookstore had 45 copies of a magazine. Yesterday, it sold 2/3 of them. Today, it sold 2/5 of what remained. How many copies does the bookstore have left?

Answers

Answer:

After the first day, 1/3 of the original amount remained:

... (1/3)·45 = 15

After the second day, 2/3 of that amount remained:

... (2/3)·15 = 10

The bookstore has 10 copies left.

Step-by-step explanation:

Answer:

Step-by-step explanation:

45 copies and sold 2/3= 30 sold so 15 left

15 copies and sold 2/5= 6 sold so 9 left

What is (5/4)³ ? Just asking-

Answers

I believe the answer to your question would be 1.953125 (from my calculator)

Answer: 1.953... or 125/64

Step-by-step explanation:

z = 24a - 2b

solve for a​

Answers

Answer:

a= (Z + 2b)/24

Step-by-step explanation:

given:

Z = 24a - 2b

to solve for a, we will try to move "a" to one side of the equation and all other terms to the other side:

Z = 24a - 2b    (add 2b to both sides)

Z + 2b = 24a -2b +2b

Z + 2b = 24a  (switch sides)

24a = Z + 2b (divide both sides by 24)

a/24 = (Z + 2b)/24

a= (Z + 2b)/24

You are a sales clerk in a clothing store. You receive a salary of $320 per week plus a 5% commission on all sales. Write an equation to represent your weekly salary. (Let y equal the weekly salary and x equal the amount of sales.) What are the slope and y-intercept of your equation?

Answers

Answer:

slope: 0.05

y-intercept: 320

Step-by-step explanation:

y is the total weekly salary and x is the sales

there is a constant salary of $320, which will be the constant in the equation.

y = mx + b

y = mx + 320

we know there is a 5% commission on all sale, which we can convert to the fraction 0.05.

y = .05x + 320

Now we can see that the slope is .05 and the y-intercept is 320

89.2 + (-104.25)+(-17.9)

Answers

Answer:

the answer is negative 32.95.

Step-by-step explanation:

Answer:- 32.95Hope this helps!!

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