Mathematics High School

PLS HELP
Melanie is mixing a cleaning solution that takes 4 parts water, 7 parts Chlorox, and 2 parts lavender. If she uses 8 cups of water, how many cups will be made of the cleaning solution as a whole?

Answers

Answer 1

Answer:

26 cups

Step-by-step explanation:

4 : 7 : 2 doubled, because 8 cups of water is 2 x 4

= 8 + 14 + 4 = 26 cups

Related Questions

Solve for x. Round to the nearest tenth.

Answers

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Answer: 8) 64.2

10) 51.3

Explanation:

I hope this helped!

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- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Which equation represents a line which is perpendicular to the line
3x - 8y = -16?

Answers

Answer:

y=-8/3x-2

Step-by-step explanation:

solve:

8x + 3x - 11

Answers

Answer:

11x - 11

Step-by-step explanation:

Simplify the given expression by combing like terms,

8x + 3x - 11

= 11x - 11

Answer:

The answer is 11x - 11.

Step-by-step explanation:

1) Collect like terms.

[tex](8x + 3x) - 11[/tex]

2) Simplify.

[tex]11x - 11[/tex]

Hence, the answer is 11x - 11.

Y more than 9 into an algebraic expression

Answers

Answer:

Step-by-step explanation:

If you are saying, Y is more than 9, then use this- Y>9

If you are saying Y more than 9 equals ? then use this- 9+Y=?

Hope i helped you!!

show all the steps for x=10x^2-2

Answers

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

x-(10*x^2-2)=0

Step-1 : Multiply the coefficient of the first term by the constant -10 • 2 = -20

Step-2 : Find two factors of -20 whose sum equals the coefficient of the middle term, which is 1 .

-20 + 1 = -19
-10 + 2 = -8
-5 + 4 = -1
-4 + 5 = 1 That's it

Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -4 and 5
-10x2 - 4x + 5x + 2

Step-4 : Add up the first 2 terms, pulling out like factors :
-2x • (5x+2)
Add up the last 2 terms, pulling out common factors :
1 • (5x+2)
Step-5 : Add up the four terms of step 4 :
(-2x+1) • (5x+2)

Solve : 5x+2 = 0

Subtract 2 from both sides of the equation :
5x = -2
Divide both sides of the equation by 5:
x = -2/5 = -0.400

Solve : -2x+1 = 0

Subtract 1 from both sides of the equation :
-2x = -1
Multiply both sides of the equation by (-1) : 2x = 1

Divide both sides of the equation by 2:
x = 1/2 = 0.500

Root plot for : y = -10x2+x+2
Axis of Symmetry (dashed) {x}={ 0.05}
Vertex at {x,y} = { 0.05, 2.02}
x -Intercepts (Roots) :
Root 1 at {x,y} = { 0.50, 0.00}
Root 2 at {x,y} = {-0.40, 0.00}

-12<-7x-5+14

HELP ME!!! /\
|

Answers

Answer:

x < 3

Step-by-step explanation:

-12 < -7x -5 +14

add -5 and 14: -12 < -7x + 9

minus 9 from both sides: -7x > -21

divide both sides by -7: x < 3

the sign flips when you divide

x < 3 is the answer

In circle A, marc BC is 67° and marc EF is 74°:

Points B, C, E, and F lie on Circle A. Lines BE and CF pass through point D, creating angle EDF. The measure of arc BC is 67 degrees, and the measure of arc EF is 74 degrees.

What is m∠FDE?

Answers

Answer:

70.5

Step-by-step explanation:

just took the test

Can some one please solve the equation? 6=3s

s=?
Sorry if this is to much to put on your plate. I understand if you can not answer right away. Thank you

Answers

Answer:

s=2

Step-by-step explanation:

3x2=6

Answer:

s = 2

Step-by-step explanation:

6=3s

It means 6 = 3 *(times) s

you have to divide 6 by 3 since 3 is multiplying you have to do the opposite of multiplication.

6/3 = s

2 = s

A rectangular prism has a length of 114 centimeters, a width of 4 centimeters, and a height of 314 centimeters.

What is the volume of the prism?

Answers

Answer: The volum is 143,184

Step-by-step explanation: multiply length by width by height and you get 143184.

Answer:

Hey there! I have this same question, but i think you typed it wrong. A rectangular prism has a length of 1 1/4cm, not 114. A width of 4 cm, and a height of 3 1/4 cm, not 314. The answer to this question would be 16.25 cubic cm, but if you typed it right, then you should use the other answer. Hope this helped!!

Word Phrase
Algebraic expression
10 more than the product of 3 and x
9 less than the quotient of n and 5
8 times the product of 5 and t
3 times the sum of x and 5
A state park charges a $6.00 entry fee plus
$7.50 per night of camping.

Answers

Answer:

3x + 10

n/5 -9

8(5t)

3(x + 5)

6 + 7.5n

Please let me know if you have questions about these. I’m happy to try to explain.

(5x-2)(-2x+4)

which polynomial is not equivalent to this?

-10x + 20x + 4x - 8

-8 + 24x -10x^2

4x+20x - 10x^2 - 8

-10x^2 +24x -8

Answers

The first one since 10x is not in the second power

Question 4 (1 point)
Find the theoretical probability of rolling two cubes and getting a sum of 3.

Answers

Answer:

The theoretical probability is 1/18

Step-by-step explanation:

Firstly, we need to know the total number of possible results

By rolling two cubes, there are a total of 36 possible results

Now, the sum of 3 can be gotten by the addition of 1 to 2 or 2 to 1

If we have 1 on the first cube and 2 on the second, we have the correct sum

we can also have 2 on the first cube and 1 on the second

This gives a total of 2 possible ways of getting 3

The probability can be calculated by dividing the number of ways to get 3 by the total number of possible results

we have this simply as 2/36 = 1/18

10
How much water will a cone hold that has a diameter of 6 Inches and a height of 21 Inches.
Use 3.14 for it and round your answer to the nearest whole number.
A 66 cubic inches
B
198 cubic inches
C 594 cubic inches
D 2374 cubic inches

Answers

Answer:

B. 198

Step-by-step explanation:

Answer:

B. 198 cubic inches

Step-by-step explanation:

We're just gonna find the volume of the cone:

d = 6 in

r = 1/2 d = 3 in

h = 21 in

[tex]V=\frac{1}{3}h\pi r^{2}\\\\=\frac{1}{3}(21)(3.14)(3)^{2}\\\\=197.82[/tex]

Tyler owned the librarian late fees he had to pay a 3% fee on the cost of the books, which was $35.62. What was he charged for a late fee?

Answers

Answer:

$1.07 for the late fees.

Step-by-step explanation:

You can find the fee for this price by finding 3% of the $35.62 (total cost of the books). You can find this number by multiplying (35.62*.03).

35.62*.03

1.0686

Round up because you cannot have part of a cent.

$1.07 for the late fees.

He distance between Miami and Naples is 107 miles. The distance between Miami and Jacksonville is about three times this distance. Landon estimates the distance between Miami and Jacksonville is about 400 miles. Is Landon's estimate reasonable? Why or why not?

Answers

Answer:

Step-by-step explanation:

Distance between Miami and Naples = 107 miles

Distance between Miami and Jacksonville is about three times this distance.

Distance between Miami and Jacksonville = 3 * 107 miles

= 321 miles

Landon estimates the distance between Miami and Jacksonville is about 400 miles

The estimate is too high

He should have estimated 107 miles to 110 miles which gives a total of 330 miles

Estimated 400 miles compared to 330 miles is too high

which inequalities are true and false?

Answers

I am not just answering for the points, but technically speaking 9 is greater than or equal to 2, 0, and - 1.. So I would say all of them would be true. Hope this helps I am so so sorry if it is incorrect. ✨

Please Help Me! Find the missing length indicated. Leave your answer in simplest radical form.

Answers

Answer:

Step-by-step explanation:

48=√(64*x)

2304=64*x

x=36

The missing length x of the triangle is 36.

What is Altitude of a Triangle?

Altitude of a triangle is defined as the perpendicular distance drawn from a vertex to the opposite side of the triangle.

Every triangle will have three altitudes.

We can see that,

Given is a right angle triangle.

The side with length 64 + x is the hypotenuse.

Altitude drawn to the hypotenuse forms two similar triangles.

Corresponding sides of two similar triangles are proportional.

So, we can write it as,

48 / 64 = x / 48

Doing the cross multiplication,

64x = 48 × 48

64x = 2304

Dividing both sides by 64, we get,

x = 2304 / 64

x = 36

Hence the missing side length is x = 36 using the Right Triangle Altitude Theorem.

To learn more about Altitude, click on the link given below :

https://brainly.com/question/13832187

#SPJ3

5[5y -6] = 4[y -7]
solve the equation by balancing the equation

Answers

Answer:

21y = 23

Step-by-step explanation:

1. 25y-30 = 4y-7

2. 25y-4y = 30-7 (move like terms over to each side)

3. 21y = 23

4. Approximately 1.0952381

a(b-c) = axb - axc

25y - 30 = 4y - 28

25y - 30 + 30 = 4y - 28 + 30

25y = 4y - 2

25y - 4y = 4y - 4y - 2

21y/21 = 2/21

X = 2/21

What is the solution to the following system of equations?

{y=−3x−7
{x+2y=11
A. (1,9)
B. ( 8,-5)
C. (-5,8)
D. (9,1)

Answers

You can use substitution
Plug in -3x - 7 for y in second equation
x + 2(-3x - 7) = 11
x - 6x - 14 = 11
-5x = 25, x = -5
Plug plug -5 for x in first equation
Y = -3(-5) - 7
Y = 15-7, y = 8

Solution: C. (-5,8)

Combine like terms.

43y + 14y =

Answers

Answer:

43y + 14y=57y

Step-by-step explanation:

u just add its for kg1

Answer:

57y

Step-by-step explanation:

Here,

Both 43y and 14y are having the same variable of terms.

Hence,

They both get added that is,

43y + 14y = 57y (Ans)

Think About the Process What is true about a figure and an image created by a translation? The
vertices of parallelogram GRAM are G(-9, -9), R(-8, -6), A(-4,-6), and M(-5, -9). Graph
GRAM and G'R'A'M', its image after a translation 11 units right and 2 units up.
What is true about a figure and an image created by a translation? Select all that apply.
A. Each point in the image moves the same distance and direction from the figure.
B. The figure and the image are the same size.
C. Each point in the image has the same x-coordinate as the corresponding point in the figure.
OD. The figure and the image are the same shape.

Answers

C. I think it’s correct! Sorry

A student is asked to find the length of the hypotenuse of a right triangle. The length of one leg is 34
centimeters, and the length of the other leg is 24 centimeters. The student incorrectly says that the
length of the hypotenuse is 7.6 centimeters. Answer parts a and b.
a. Find the length of the hypotenuse of the right triangle to the nearest tenth of a centimeter.

Answers

Answer:

41.6 centimeters

Step-by-step explanation:

The right triangle formula: c^2 = a^2 + b^2

c is the hypotenuse side of the triangle

a and b are the legs of the triangle.

Find the hypotenuse : c^2 = (24)^2 + (34)^2

c = square root of ( (24)^2 + (34)^2)

c = square root of ( 576 + 1,156)

c = 41.6173

A rectangular prism has a width of 5cm, a height of 8 cm and a depth of 10cm. What is the volume of the prism

Answers

Answer:

400

Step-by-step explanation:

5 x 8 x 10 = 40 x 10 = 400

Answer:

400

Step-by-step explanation:

Which order pairs is the solution to the system of the equations?

A. (4, 10)
B. (10, 4)
C. (6, 2)
D. (2, 6)

Answers

I have the same question lol

Find the area for this problem

Answers

Answer:

45.5

Step-by-step explanation:

7*18/2-(18-13)*7/2

63-17.5=45.5

or 13*7/2=45.5

sjdsjfhsjg ;2

GIVING BRAINLIEST!!!

Select the statement that describes the expression 7 + (one fifth x 18 − 3).

A) 7 more than the product of one fifth and 18 minus 3
B) 7 times one fifth of the difference of 18 and 3
C) 7 more than the difference of one fifth and 18 minus 3
D) 7 times one fifth, then multiply by the difference of 18 and 3

Answers

Answer: A) 7 more than the product of one fifth and 18 minus 3

Step-by-step explanation:

B and D can not be the answers, because "7 +" means that is 7 more than, it's not timing, if it's time it will be a different expression.

The expression of B would be 7 x one fifth(18 - 3)

And D would be 7 x one fifth x (18 - 3)

So there is only A and C left.

For c, it's the difference of one fifth and 18, which means that is one fifth - 18. It didn't fit the expression, so the answer would be A.

We check A, we get 7 + (one fifth x 18 - 3)

The answer is A , hopefully that helps if not i’m sorry !

uhmm...hi... can someone plss answer this...
plss don't waist ma póints.

Answers

Answers:

1: 6, because both are congruent

2: 14, because if half is seven then the whole line is double.

3: (Sorry, I’m not sure on this one).

4: Right triangle

5: 42, because A = (xy) / 2

1) HT = AT because a kite has two pairs of consecutive sides that are equal
So HT=6
2) a kite’s diagonals are perpendicular so GH= 7
7+7=14
3)AMH divides into two equal parts so we divide by 2
35/2 = 17.5
17.5
4)scalene triangle
5)area = 0.5 d1xd2
0.5 x 12x 7=42

Rashid bought a piece of wood with a length less than 5 feet. The variable w represents the length. The inequality w less-than 5 describes the length of the piece of wood. Which number could be a length of the piece of wood? 4.5 6 11.3 13

Answers

Answer:

4.5

Step-by-step explanation:

Length of wood purchased :

Less Than 5 feets ; < 5

Length of wood = w

In inequality format :

w < 5

The only number from the option which makes the inequality statement true is 4.5

4.5 < 5

Answer:

4.5 (A) (1st option/answer) (((:

Step-by-step explanation:

HELP PLEASE!!!! will give brainliest!!+ 13 points

a) the g(x)-values-7,-6,-1, 3, 4

b) -7
c) -7
d) the g (x) -values -7, -4,-1,3,and 7

Answers

Answer:

Step-by-step explanation:

Answer:

the answer I will say it is D

I need answers ASAP
Thanks

Answers

Answer:

8, 2, 4= 135

The rest measure 45

Step-by-step explanation:

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PLS HELP Melanie is mixing a cleaning solution that takes 4 parts water, 7 parts Chlorox, and 2 parts lavender. If she uses 8 cups of water, how many cups will be made of the cleaning solution as a whole?

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PLS HELP
Melanie is mixing a cleaning solution that takes 4 parts water, 7 parts Chlorox, and 2 parts lavender. If she uses 8 cups of water, how many cups will be made of the cleaning solution as a whole?