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Brums [2.3K]
3 years ago
12

Cheryl and rodney are mixing yellow and blue paint to make green paint. The table shows how much of each color they use. Whose g

reen paint has more blue.
show your work

Mathematics
1 answer:
Tomtit [17]3 years ago
4 0

The amount of blue color in the green paint is an illustration of ratios and proportions.

Cheryl's green paint has more blue color

The proportion of blue color is calculated as:

\mathbf{Proportion = \frac{Blue}{Blue+ Yellow}}

So, we have:

\mathbf{Cheryl= \frac{16}{16+ 24}}

\mathbf{Cheryl= \frac{16}{40}}

\mathbf{Cheryl= 0.40}

Express as percentage

\mathbf{Cheryl= 40\%}

\mathbf{Rodney= \frac{6}{6+ 10}}

\mathbf{Rodney= \frac{6}{16}}

\mathbf{Rodney= 0.375}

Express as percentage

\mathbf{Rodney= 37.5\%}

By comparison: 40% >37.5%

Hence, Cheryl's green paint has more blue color

Read more about proportions at:

brainly.com/question/21126582

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Can anyone help me with this?
avanturin [10]

The simplified expression of (x^0 y^2/3 z^-2y^)^2/3 divided by (x^2 z^1/2)^-6 is x^(12) y^(10/9) z^(-1/3)

<h3>How to simplify the expression?</h3>

The algebraic statement is given as:

(x^0 y^2/3 z^-2y^)^2/3 divided by (x^2 z^1/2)^-6

Rewrite the algebraic statement as:

[(x^0 y^2/3 z^-2y)^2/3]/[(x^2 z^1/2)^-6]

Evaluate the like factors

[(x^0 y^(2/3+1) z^-2)^2/3]/[(x^2 z^1/2)^-6]

Evaluate the sum

[(x^0 y^5/3 z^-2)^2/3]/[(x^2 z^1/2)^-6]

Expand the exponents

[(x^(0*2/3) y^(5/3 * 2/3)z^(-2*2/3)]/[(x^(2*-6) z^(1/2*-6)]

Evaluate the products

[(x^0 y^(10/9) z^(-4/3)]/[(x^(-12) z^(-3)]

Apply the quotient law of indices

x^(0+12) y^(10/9) z^(-4/3+3)

Evaluate the sum of exponents

x^(12) y^(10/9) z^(-1/3)

Hence, the simplified expression of (x^0 y^2/3 z^-2y^)^2/3 divided by (x^2 z^1/2)^-6 is x^(12) y^(10/9) z^(-1/3)

Read more about simplified expression at:

brainly.com/question/723406

#SPJ1

5 0
2 years ago
The surface area of the prism is ______ square units. All measurements in the image below are in units. (Input whole number only
Snowcat [4.5K]
Triangles (1/2 base x height)- 1/2(6) x 8 = 24 each
one side (length x height)- 6.5 x 8 = 52
one side (length x height)- 6.5 x 6 = 39
one side (length x height)- 6.5 x 10 = 65
total 180
4 0
3 years ago
Read 2 more answers
8/m-9=6/m-8<br><br><br>What does m equal?<br>Please show clear steps!
Allushta [10]

8/m-9=6/m-8

Move -9 to the other side. Sign changes from -9 to +9.

8/m-9+9=6/m-8+9

8/m=6/m+1

Move +6m to the other side. Sign changes from +6m to -6m.

8/m-6/m=6/m-6/m+1

2m could also equal to : 1/2m

1/2m=1

Multiply by 2/1 for 1/2m and 1.

1/2(2/1)m=2/1(1)

Cross out 2 and 2, divide by 2. Cross out 1 and 1, divide by 1.

m=2

Answer: m=2

5 0
3 years ago
Please explain how you got your answer because i cant grasp this :/
Triss [41]

Answer:

<u>390.4 in.²</u>

Step-by-step explanation:

  • Area of sector = πr² x θ/360
  • Area = 22/7 x 64 x 70/360
  • Area = 11 x 10 x 32 x 1/9
  • Area = 320 x 11/9
  • Area = 320 x 1.22
  • Area = <u>390.4 in.²</u>
3 0
3 years ago
Read 2 more answers
5/8 = 2m + 3/8 <br><br> Please help
DIA [1.3K]
<span>5/8 = 2m + 3/8 
Subtract 3/8 from 5/8
2/8=2m
Divide 2 on both sides
Final Answer: 2/16 or 1/8 *Both answers are equivalent to each other.</span>
7 0
4 years ago
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