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3 years ago

Write the ratio as a fraction in simplest form , with whole numbers in the numerator and denominator 12 yrd to 16 yrd

Mathematics

1 answer:

UkoKoshka [18]3 years ago

8 0

Answer:

3/4

Step-by-step explanation:

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At the end of a party, 3/4 cup of dip is left. Jim divides 4/7 of the leftover dip equally between 2 friends. How much dip does

Vesnalui [34]

Answer:

First, we need to find the amount of dip that was divided amount the two friends.

We know that it is 4/7 of the left dip

therefore:

amount divided among the two friends = (4/7) x (3/4) = 3/7 of the original amount of dip.

This amount is divided among two friends,

therefore:

amount that each friend gets = (3/7) / (2) = 3/14 = 0.2 of the amount of dip

tell me if this is completely wrong because i'm not good at this

7 0

3 years ago

Given the equation y=3(2)* + 2, what is the value of y when x = 4?

Usimov [2.4K]

Answer: It will be 50

Step-by-step explanation:

8 0

3 years ago

consider the following quadratic function f(x)= -2x^2+12x+32=0 select all the statements that are true for the function

Naddika [18.5K]

Answer:

The answer to your question is

a) 400

b) The function has two real solutions (-2 and 8)

Step-by-step explanation:

Process

1.- Discriminant = b² - 4ac

= 12² -4(-2)(32)

= 144 + 256

= 400

2.- Solutions (using the general formula)

x = $\frac{- b +/- \sqrt{b^{2}- 4ac}}{2a}$

x = $\frac{- 12 +/- \sqrt{400}}{2(-2)}$

x = $\frac{-12 +/- 20}{2(-2)}$

x₁ = $\frac{-12 + 20}{2(-2)} = \frac{-12 + 20}{-4} = \frac{-8}{4} = - 2$

x₂ = $\frac{- 12 - 20}{- 4} = \frac{-32}{- 4} = 8$

This function has two real solutions (-2, 8)

7 0

4 years ago

John kicked the soccer ball 22 yards 1 foot in the last game . Today, he kicked the ball 13 yards 2 feet. How many feet did john

german

It would be 35 yards (22+13=35 yards) 1+2=3 feet

6 0

3 years ago

What is the volume of a sphere with a radius of 1/2

krok68 [10]

Step-by-step explanation:

$Volume = \frac{4}{3} \pi r^3$

$V = \frac{4}{3} \pi (\frac{1}{2} )^3$

$V=\frac{4}{3}\pi (\frac{1}{8})$

$V= 0.5233..$

So, the volume of the sphere would be 0.523.

7 0

3 years ago