Given that y varies proportionally with x and y=3 when x=20, find y when x=30

Which best describes the strength of the correlation, and what is true about the causation between the variables? O It is a weak negative correlation, and it is not likely causal It is a weak negative correlation, and it is likely causal.

The smallest candle has a radius of 0.5 inches and a height of 3 inches. The other two candles are scaled versions of the smallest, with scale factors of 2 and 3. How much wax is needed to create one set of candles?

What is the sum of the exterior angle measures, one at each vertex, of a convex quadrilateral?

Select the correct answer from each drop-down menu. Use the given expression to complete the statements. 5. - 8 (3y + 13) - 1 In the first term, 5 is a (a. Variable b. constant c. coefficient) In the second term, (3y + 13) is a (a. constant b.

Alice earned interest of $120 from an investment of $1000 for two years. What is the rate of simple interest per year what does this mean

What's equal to 98/60

Which will most benefit you financially?

What is 216:18 using base ten blocks

Identify the pattern. Write the next 3 terms in each sequence. 83,75,67,59 ...

In 2002, the Centers for Disease Control and Prevention (CDC) reported that 8% of women married for the first time by their 18th birthday, 25% married by their 20th birthday, and 76% married by their 30th birthday.