All categories

3 years ago

. How many cups of yellow paint should you mix with 1 cup of blue paint to make the same shade of green? Explain

Mathematics

1 answer:

inysia [295]3 years ago

6 0

Answer:

We need to find, the number of cups of yellow paint should mix with 1 cup of blue paint to make the same shade of green. We know, produce same shade ratio should be constant. Let, cups of yellow shade is x. Therefore, cups of yellow shades required is (5)

You might be interested in

HELPPP TEST RNNNNN HELPP WILL GIVE BRAINLIEST

Yakvenalex [24]

Answer:

the answer is D I'm sure

Step-by-step explanation:

7 0

3 years ago

Use the equation A = bh to calculate the height of a parallelogram with an area of 36 square inches and a base of 9 inches

hichkok12 [17]

Answer:

4 inches

Step-by-step explanation:

A = b x h

A = 36

b = 9

36 = 9 x h

4 = h

height = 4 inches

6 0

2 years ago

Make g the subject of the formula in w = 7 - sqrt g

sukhopar [10]

Answer: g = w² - 14w + 49

$w=7-\sqrt{g}\\\\=> \sqrt{g} =7-w \\\\g=(7-w)^{2}=49-14w+w^{2}$

Step-by-step explanation:

3 0

3 years ago

Question 8 of 25<br> Which of the following is the quotient of the rational expressions shown here?

Alla [95]

Answer:

B. (5x+5)/(x²-2x)

Step-by-step explanation:

As with numerical fractions, division by a rational expression is equivalent to multiplication by its reciprocal.

<h3>As a multiplication problem</h3>

$\dfrac{5}{x-2}\div\dfrac{x}{x+1}=\dfrac{5}{x-2}\times\dfrac{x+1}{x}$

<h3>Product of rational expressions</h3>

As with numerical fractions, the product is the product of numerators, divided by the product of denominators.

$=\dfrac{5(x+1)}{x(x-2)}=\boxed{\dfrac{5x+5}{x^2-2x}}$

4 0

1 year ago

What’s the area of this figure?

Ivan

Answer:

C. 155.5 cm2

Step-by-step explanation:

area = 5*15 + (15+8)*7/2 = 75 + 80.5 = 155.5 cm2

3 0

3 years ago