need an answer and fast

need an answer and fast

Could you answer the question or show me how to set up the equation.

Two drainpipes working together can drain a pool in 1212 hours. Working alone, the smaller pipe would take 1818 hours longer than the larger pipe to drain the pool. How long would it take the smaller...

Find three consecutive even integers such that the sum of the least integer and the middle integer is 30 more than the greatest integer

For some reason 1+i = root 2 * e ^ pi / 4 which i dont understand how so I would like an explanation for this...

Ebay allows sellers to place a minimum selling price (called a reserve) to protect against the possibility that an item will sell for a price far below what the seller hoped to get. Ebay charges 16%...

On a map of the Thunderbird Country Club golf course, 1.5 inches equals 30 yards. How long is the 11th hole if the map shows 8.5 inches?

1. When is a relation a function? 2. Write the following using function notation, “divide the input by 2, then add 1. 3. Graph the function using x- and y-intercepts. Given, , make a table,...

I need the answer because I don't get it

solve the inequality. Write your answer using interval notation. x(x − 2)(x + 5) > 0

Find an equation for the line that passes through the point (4, −4) and is parallel to the x−axis.

I need to know that this word problem is written as an equation.

This is a Math Olympiad question for high grades and i am only 6th grade.

Find f(a + h) - f(a) for the function. Simplify your answer. f(x) = x^2 - 11 x + 9

Algebra 1 Literal equations and formulas

Find the ratio and simplfy in this triangle. Find the ratio of the shortest side to the longest 15.2, 6.4 and 13.8

Leila invested her savings in two investment funds. The amount she invested in Fund A was 3 times as much as the amount she invested in Fund B. Fund A returned a 6% profit and...

Natalie has some nickels, Dirk has some dimes, and Quincy has some quarters. Dirk has five more dimes than Quincy has quarters. If Natalie gives Dirk a nickel, Dirk gives Quincy a dime, and Quincy...

I just need help building the equation no answers please

What is f (q)?