A factory uses three red drops of coloring and 5 blue drops of coloring to make gallons of purple paint the factory will make 45 gallons of purple paint how many drops of red food coloring will the factory need in the 45 gallon batch per box,b

Answer: L= 90-3 i hope this helps u :)

Answer:

[tex]\sf length = 8b+2[/tex]

Explanation:

Given:

using the formula:

[tex]\hookrightarrow \sf 64b^2 - 4 = length * (8b - 2)[/tex]

[tex]\hookrightarrow \sf \dfrac{64b^2 - 4 }{(8b - 2)} = length[/tex]

[tex]\hookrightarrow \sf length = 8b+2[/tex]

Answer:

13.333333...

Step-by-step explanation:

divide 20 by 3/2

Answer:

1

Step-by-step explanation:

44 ÷ 86

Simplify 44/86

22/43

Find the closest integer to 22/43

Answer:

44 mm : 86 mm

Step-by-step explanation:

 A cell phone is 86 mm long and 44 mm wide 

Long = length

Wide = width

Answer:

y=(-3/5)x + 5

Step-by-step explanation:

Looking at the graph, we can see two clear points; (0,5) and (5, 2). We know that the y-intercept is (0,5) so the b value of the standard form of a line, y=mx+b, is 5. Since we know two points, we can figure out the slope. So, the slope is (5-2)/(0-5) = 3/-5. Therefore the equation of this line is y=(-3/5)x+5. We can check this answer by plugging in points.

Explanation:

Each of the five bags contain x pencils, where x is a placeholder for a positive whole number.

This means Tyler starts off with 5x pencils

He then adds 3 pencils per bag, so 3*5 = 15 extra pencils, to get the expression 5x+15. We're told the new grand total is 20 pencils.

Therefore, the equation for this story problem is 5x+15 = 20

The reason for the multiplication is because we have the same number of pencils per bag. So we're adding multiple groups together, or using multiplication to do a shortcut.

eg: instead of 5+5+5 = 15 we can do 5*3 = 15

Answer:

70

Step-by-step explanation:

angles in a triangle add up to 180 so both of the other angles added equal to 110. 180-110=70

1. {1, 2, 3, 4, 5, 6}
2. {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}

3. {B1, B2, B3, R1, R2, R3, R4, R5, R6, R7, R8, G1, G2, G3, G4, Y1, Y2, Y3, Y4, Y5, Y6, Y7}
B for blue, R for red, G for green, Y for yellow.
4. {TT, TH, HT, HH}
T for tails and H for heads

Explanation:
sample space is all possible outcomes

1. ((--1, 2, 3, 4, 5, 6--))

2. ((--1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15--))

3. ((--B1, B2, B3, R1, R2, R3, R4, R5, R6, R7, R8, G1, G2, G3, G4, Y1, Y2, Y3, Y4, Y5, Y6, Y7--))

B for blue, R for red, G for green, Y for yellow.

4. ((--Tail tail, Tail Heads, heads tails, heads heads--))

Answer:

45

Step-by-step explanation

Its actually quite simple all you have to do is multiply 15 by 3 and then you will get 45.

Answer: There are 16 houses

Step-by-step explanation: Why? Because of the fact that every house is 1/4 house and you can multiply that by every time 1/4x4 then 1/4x4 1/4x4 and 1/4x4 and you have 16 houses.

Answer:

c

Step-by-step explanation:

it just is

Answer:

9/5 + 9/4 = 81/20

= 4 1/20

= 4.05

Step-by-step explanation:

81/20 is the smallest it gets as a fraction I believe

and A. should be 5/4 if i'm not mistaken

Answer:

a) 1 1/4 or b) 4 1/20

Step-by-step explanation:

a) This one is the easier of the two. 7/8+3/8= 10/8 ---» 1 2/8 and 2/8 is 1/4. So 1 1/4.

b) This one is a bit more tricky. You need to find a common denominator between the two, in this case we can use 20.

9/5 ---» 36/20 and 9/4 ----» 45/20.

Do some adding and you get 81/20 ---» 4 1/20.

Hope this helped!

Answer:

347

Step-by-step explanation:

This is Arithmetic Sequence where its common difference= 11-4 = 18-11 = 7

The Geometric Sequence General Formula = [tex]a_{n} =a_{1}+ d(n-1)[/tex]

where a1 is the 1st Term and d is the common difference

[tex]a_{50} =4+7*(50-1)=347[/tex]

Answer:

Step-by-step explanation:

What is the value of x when y = 36?

Answer:

10

Step-by-step explanation:

Mr. Ford selects 5 people who tried out.

He then chooses 5 more people to assist with the show.

Together he has 5 + 5 = 10 people altogether.

Answer:

120.75 ounces

Step-by-step explanation:

It's just a multiplication you will multiply 23 ×5.25 will get you your answer

Answer:

There are (14 - 8) daisies = 6 daisies

roses / daises = 8 / 6 = 4 / 3

flowers / daises = 14 / 6 = 7 / 3

To find the equation of line take any two points on graph,

Point A = (0,3) = (X1,Y1)

Point B = (3,0) = (X2,Y2)

Y intercept is = 3,

Now find the slope of line using two point formula,

[tex]Slope = \frac{Y2-Y1}{X2-X1} \\ \

Slope = \frac{3-0}{0-3} = -1[/tex]

Equation of the line in standard form is,

[tex]Y - Y1 = m(X - X1)[/tex]

where m is the slope of line!

Now substituting Y1, m, X in above equation!

[tex]Y - Y1 = m(X - X1) \\ Y - 3 \: = - 1(X - \: 0) \\ Y - 3 = - X \\

X + Y = 3 \\

Y = 3 - X[/tex]

The equation of line in Slope intercept form,

[tex]\fbox{Y = - X + 3}[/tex]

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Explanation:

If you lose 9% of a substance, then you keep the remaining 91% because 100% - 9% = 91%. Or you can think of it as 91% + 9% = 100%

Then we convert 91% to decimal form to get 0.91

-----------

Or you can do the steps like this:

9% = 0.09

1 - 0.09 = 0.91

Answer:

The Answer is B! 3√5 I hope this helped u

Answer:

y=2x-5

y=-x+7

answer is (4,3)

Step-by-step explanation:

brainliest pls

Answer:

0.50 cent per ounces

Step-by-step explanation:

0.50 cent per ounces

Answer:

The answer is x=15/2

Step-by-step explanation:

Answer:

-24/5

Step-by-step explanation:

I did the math...your welcome:)

Answer:

3rd option is correct

.........................................

Answer:

option c

Step-by-step explanation:

Linear equation in slope intercept form: y = mx +b

m is slope and b is y-intercept.

m = 5/6

[tex]y=\dfrac{5}{6}x+b\\[/tex]

The point P(-6 ,-2) passes through the line. So, plugin s and y values in the above equation.

[tex]-2=\dfrac{5}{6}*(-6)+b\\\\\\-2= -5 + b\\\\-2 + 5 = b\\[/tex]

b = 3

Equation of the line:

[tex]y=\dfrac{5}{6}x+3[/tex]

We're given:

Let x equal the calorie count per serving of the original popcorn.

The light popcorn has a calorie count of 120, which is 25% fewer calories than regular popcorn. This means that 75% of the calorie count of regular popcorn is equal to that of the light popcorn:

[tex]x*0.75=120[/tex]

[tex]x*0.75=120[/tex]

⇒ Divide both sides by 0.75:

[tex]\dfrac{x*0.75}{0.75}=\dfrac{120}{0.75}\\\\x=160[/tex]

Therefore, each serving of regular popcorn has 160 calories.

Answer:

42

Step-by-step explanation:

Let's say the number=X

x/7=6

7*6=42

and 42/7=6