I dont get the qusstion and I need help. HELP ME PLEASE.

I dont get the qusstion and I need help. HELP ME PLEASE.

y varies directly as x. y equals=30 when x equals=2. Find y when x equals=16

i don't know

I need help figuring out this math problem that’s i don’t understand how to get the dimensione from

Times the volume of the cone

Derivatives

What are the solutions to sine left parenthesis 3 theta right parenthesis equals negative 1 in the interval 0 less than or equals theta less than 2 pi ?

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Very small numbers are often written in exponential form using scientific notation to make them easier to multiply or divide. Explain how to apply the laws of exponents when multiplying and dividing...

i don't know the answer

A newspaper carrier has $5.80 in change. He has seven more quarters than dimes but three times as many nickels as quarters. How many coins of each type does he have?

The Boy Scouts of America organization has determined that 20% of supermarket customers will purchase popcorn outside the store from cub scouts for its yearly fundraising efforts. Assuming...

I don’t understand how to solve this problem

Find the vector form of the equation of the line in R^2 that passes through P=(2, -1) and is parallel to the line with general equation 2x-3y=1. Answer: [x, y]=[2, -1]+t[3,...

A whole number is 6 more than 2 times another number. The sum of the two numbers is less than 50. This can be written in an inequality as x + 2x + 6 < 50, where x represents the smaller...

Write the equation in slope-intercept form. b. Write the equation in the form Ax+By=C, where A, B, and C are integers and A>0. (7,−8); 7x...

Mrs Jenkins has five children. Her youngest child is two years old. The next three children have consecutive ages. Her oldest child is two years older than the second oldest. If the combined age of...

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i think it is the 24 -ounce of ceral box is a better buy it costs $0.14 per ounce

i did not get this. can you help me