5 to 9 is equal to what?

Answers 1: 30:54Answer 2: 6:10Answer 3: 10:45answer 4: 27:15

04/04/19

5.066 × 10^-1 in standard form?

04/04/19

Geometry Proofs

PROOF: Triangle ABC is a right isosceles triangle by hypotenuse AB. M is the midpoint of AB. Select a coordinate proof to show that CM is perpendicular to AB.Select one:a. isosceles &... more

Maths ratios worksheet

Joe and Sophie have 270 crayons. They share the crayons in the ratio 4:5 . How many crayons will each person get?

what does this mean?

what does this mean? "ix iiiiiiiiiii iiii iv"

04/03/19

Write the given series in summation notation..

125/9 + 625/16 + 3125/25 + 15,625/36 + ... ∞ n = 1

04/03/19

What is the cost?

At Japers Fruit Market, the cost of 10 plums is $1. What is the cost of 5 dozen plums?

04/03/19

Linear system help

You have a total of 35 coins, all Nickels ($0.05) and quarters ($0.25) . The total value is $5.75. Write and solve a system of equations to find the number of Nickles and quarters .

04/03/19

How do i find the equation of a parabola given 2 points and the axis of symmetry, but no vertex?

I have that it passes through 1,4 and 2,7 and that it has axis of symmetry at x = 0, but nothing else

04/03/19

College algebra

The shares (in percents) of worldwide college enrollment U(t) and C(t) for the United States and China, respectively, can be modeled by the system:U(t) = -.15t + 13C(t) = t + 7.5 where t is the... more

04/03/19

what is the size of a snow cone that has to fit 250 cm3 of ice into it

what is the height and radius of a snow cone that fits 250 cm3 of ice into it

ok so the equation is 3/4x+2=2/5 and I'm supposed to change it

the question wants specifically ask:Rewrite the equation below so that it does not have fractions 3/4x+2=2/5Do not use decimals in your answer

04/02/19

V(x)=x^3 -3x^2-4x.Let x,x+1,and x-4 represent the width, the length, and the height respectively. The container has a volume of 70 ft^3.Find the container dimensions.

The volume V of a container is modeled by the function V(x)=x^3 -3x^2-4x.Let x,x+1,and x-4 represent the width, the length, and the height respectively. The container has a volume of 70 ft^3.Find... more

04/01/19

If f(x) = 3^x + 10x and g(x) = 4x-2, find (f-g)(x)

f(x) = 3x + 10x g(x) = 4x - 2What is: (f - g)(x)?

Determine the radius of the circle that will make a base for the cone, and determine the total surface area of the cone (with the base).

The lateral portion of a cone (the part other than the base) is made from 1/4 of a circle of radius 8 inches (by joining radii). By calculating, determine the radius of the circle that will make a... more

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