To make a shade of paint called jasper green, mix 4 quarts of green paint with 2/3 cups of black paint. How much green paint should be mixed with 4 cups of black paint to make jasper green?

Answer:

6

Step-by-step explanation:

Answer:

Its 6 but just give them Brainlist :>

Step-by-step explanation:

Answer:

a=21°b=70°c=89°

Step-by-step explanation:

a=21°[by vertical opposite angle]

b+110°=180°[by linear angle]

b=180°-110°=70°

a+b+c=180°[by sum of all angle]

21°+70°+c=180

91°+c=180°

c=180°- 91°

c=89°

To find the sizes of angles a, b, and c, we need to use the properties of straight lines and angles. Since angles on a straight line add up to 180 degrees, we have: Angle a = 21°, Angle b = 159°, Angle c = 159°

Angle b: We know that the sum of angles on a straight line is 180°. Angle b and angle a are on a straight line, so we can write the equation:

b + a = 180°

Given that angle a is 21°, we can now solve for angle b:

b + 21° = 180°

b = 180° - 21°

b = 159°

Angle c: Angles b and c are vertically opposite angles, which means they are equal in measure. So, we have:

c = 159°

Angle a: We already know the measure of angle a:

a = 21°

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Answer:

The slope is 1/2

Step-by-step explanation:

Answer:

Vertically opposite angles are equal.

Therefore,

[tex](4x + 7) = 5(x - 4) \\ 4x + 7 = 5x - 20 \\ \boxed{x = 27}[/tex]

Answer:

There are multiple possibilities. One is there are 12 boys, and 16 girls. 12+16= 28 which is between 20 and 30. That would be 12:16, which can be simplified to 3:4. There is also 9 boys, and 12 girls. that would be 9:12, which can be simplified to 3:4. Also, 9 + 12 = 21, which is between 20 and 30.

Answer: 115 is the answer

Step-by-step explanation:

Answer:

Replace all occurrences of x x in x−y=5 x - y = 5 with 7−y 7 - y . x=7−y x = 7 - y. (7−y)−y=5 ( 7 - y ) - y = 5. Subtract y y from −y - y . x=7−y x = 7 - y. 7−2y=5 7

Step-by-step explanation:

The value of n is 5 + 8/y for that expressions (3y + 1) + (2y + 8) and (ny + 9) are equivalent.

An algebraic expression is consists of variables, numbers with various mathematical operations.

The given expressions are (3y + 1) + (2y + 8) and (ny + 9)

Also, both the expressions are equivalent to each other.

To find the value of n, equate expressions  (3y + 1) + (2y + 8) and (ny + 9),

3y + 1 + 2y + 8 = n y + 1

5y + 9 = n y + 1

5y + 9 - 1 = n y

5y + 8 = n y

n = (5y + 8) / y

n = 5 + 8/y

The required value of n is 5 + 8/y.

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Answer:

slope: 5 y intercept: -3

Step-by-step explanation:

Answer:

B)  Y-intercept: (0,3), X-intercept: (4,0)

Step-by-step explanation:

x = 0         12y = 36-9x

12y = 36

y = 3        y intercept: (0,3)

y = 0   9x = 36      x = 4

x intercept: (4,0)

Answer:70

Step-by-step explanation:

Answer:

C)

Step-by-step explanation:

I think this is closest to the info in the table because this is counting by 10 and so is the table.

Answer:

y+4=-6(x-7)

Step-by-step explanation:

Point slope form is giving by the equation

y - y = m (x - x)

M being the slope and y and x being points

All you have to do is plug in your slope and point:

(y + 4) = -6 (x - 7)

Answer:

The expression that belongs in the box is 8 x 4

Option C is correct answer.

Step-by-step explanation:

We need to find Which expression belongs in the box?

[tex](3 \times 8) \times 4= 3 \times (------)[/tex]

The property applied here is associative property of multiplication.

Associative property of multiplication states that:

[tex](a \times b)\times c = a \times (b \times c)[/tex]

So, if we apply the property to our question we have:

a = 3

b = 8

c = 4

So, the expression will become: [tex](3 \times 8) \times 4= 3 \times (8 \times 4)[/tex]

So, the expression that belongs in the box is 8 x 4

Option C is correct answer.

Answer:

16m^12

Step-by-step explanation

Answer:

$54

Step-by-step explanation:

The amount of the discount can be found by multiplying 180 by 0.3 which is 54.

If you also need to know the new total it would be $126 because

180 - 54 = 126

Answer:

5% probability that the adult will exercise 30 minutes each day

Step-by-step explanation:

The exercise states that 5 percent of adults participate in at least 30 minutes from of exercise each day.

The interpretation of this is that if we choose a randomly selected adult, there is a 5% probability that the adult will exercise 30 minutes each day.

Answer:

1350[tex]\sqrt{3}[/tex] units²

Step-by-step explanation:

The regular hexagon consists of 6 equiangular triangles

The area (A) of a equilateral triangle is calculated as

A = [tex]\frac{s^2\sqrt{3} }{4}[/tex] ( s is the side length )

Here s = 30 , then

A = [tex]\frac{30^2\sqrt{3} }{4}[/tex] = [tex]\frac{900\sqrt{3} }{4}[/tex] = 225[tex]\sqrt{3}[/tex] units²

Thus the area of the regular hexagon is

area = 6 × 225[tex]\sqrt{3}[/tex]

        = 1350[tex]\sqrt{3}[/tex] units² ← exact value

         ≈ 2338.3 units² ( to 1 dec. place )

Answer:

Step-by-step explanation:

164 double rooms

Answer:

g(x)=x^2 + 3

Step-by-step explanation:

Answer:

8.8=r

Step-by-step explanation:

You can solve the equation backwards and do 5.3+3.5=8.8

To check 8.8-3.5=5.3 (OR 8.8 + (-3.5) = 5.3

Answer:

4. His classmate's daily allowance is of P100.

5. She used 25% of the sheets of art paper.

Step-by-step explanation:

4. Manuel, a son of a school janitor, does not ask for more. He has a daily

allowance of P10 a day which is 20% of his classmate's daily allowance. How much is his classmate's daily allowance?

An allowance of P10 a day is 20% of his classmate's allowance, that is, 20% of x. So

[tex]0.2x = 20[/tex]

[tex]x = \frac{20}{0.2}[/tex]

[tex]x = 100[/tex]

His classmate's daily allowance is of P100.

5. Carla, a grade six pupil , has 24 sheets of art paper for his project in Math. If 6 sheets of art paper were used by Carla, what percent of the sheets of art paper did she use?​

She used 6 sheets, of the 24. So

[tex]P = \frac{6*100}{24} = \frac{100}{4} = 25[/tex]

She used 25% of the sheets of art paper.

Answer:

16.1157

Step-by-step explanation:

The random variable Q has a geometric distribution with p = 0.22. The variance of the random variable will be 16.1157.

A spread measure for a random variable distribution quantifies how much the values of a random variable deviate from the value that is predicted.

For a discrete random variable, the variance is determined by adding the square of the difference between the value of the random variable and the anticipated value, together with the chance that the value of the random variable will occur, across all of the values of the random variable.

It is given that 22 percent of people in the community speak a language other than English at home.

The required number of tries should be represented by the random variable Q.

The geometric distribution of the random variable Q has a p-value of 0.22.

The variance of a random variable is

V(Q) = (1-p)/p²

V(Q) = (1-0.22)/(0.22)²

V(Q) =0.78/0.484

V(Q) =16.1157

Thus, the random variable Q has a geometric distribution with p = 0.22. The variance of the random variable will be 16.1157.

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Answer:

A

Step-by-step explanation:

Step-by-step explanation:

By using Implicit Differentiation,

d/dx (y² + xy - x²) = d/dx (11x)

d/dx (y²) + d/dx (xy) - d/dx (x²) = 11

2y * dy/dx + x * dy/dx + y - 2x = 11

dy/dx (2y + x) = 11 + 2x - y

dy/dx = (11 + 2x - y) / (2y + x).

At the point (2, 3), we have x = 2, y = 3.

=> dy/dx = (11 + 2(2) - (3)) / (2(3) + (2))

= 12 / 8 = 1.5.

P.S. Your question is weird because (2,3) is not on the graph, let me know what is the correct question thanks!

Answer:

a= true

b=never

c=true

d=never

e=true