i dont have any other information about this question

i dont have any other information about this question

Deron can paint a room in 3 hours working alone. Tristan can paint the same room in 6 hours working alone. How long after Deron starts to paint the room will it be finished if Tristan joins him 1...

In his boat, Jerry can travel 24 miles upstream in the same time that it takes to travel 36 miles downstream. If the rate of the current is 2 mph, what is the rate of the boat in still water?

Im having trouble solving this question....

Using algebraic equations

Elia did a scale drawing of her favorite car

Find the multiplicative inverse of the matrix, if it exists. 1 0 6 −2 1 8 5 0 2

Find the multiplicative inverse of the matrix, if it exists. A = −5 5 6 4

Write the first four terms of the sequence. a^n = −(−5)^n−1 (^meaning exponent) a^1= a^2= a^3= a^4=

Solve the system using the inverse of a 2 × 2 matrix. 3x − 2y = 3 −x + 5y = −1

Solve the system of linear equations using matrices with Gaussian elimination with back-substitution

Solve the system of linear equations using matrices with Gaussian elimination with back-substitution. (Enter your answers as a comma-separated list. If there are infinitely many solutions, express...

Use matrices with Gaussian elimination to solve the system of equations. (If there is no solution, enter NO SOLUTION. If there are infinitely many solutions, enter INFINITELY MANY.) x...

A relief package is released from a helicopter at 1600 feet. The height of the package can be modeled by the equation: h(t)=-16t2+1600 where h is the height of the...

In 1992 funding for a program increased by 0.10 billion dollars from the funding in 1991. In 1993, the increase was 0.72 billion dollars over the funding in1992. For those three years the funding...

Why do you subtract 4a from each side?

(IF there is A Solution) −x2 + y = 8 −x + y = 8

5/[6y^2-7y+3] + 4y/[3y^2+4y+1] Simplify

Kevin walked mc009-1.jpg of a mile in 12 minutes. Assuming he walked at a constant speed the entire time, which expression can be used to determine the distance he walked each minute?

The answer I got was 1.2% but I'm neither sure of the answer nor understand how I got it. Detailed explanation please?

There are a total of 80 full containers of water in a storage unit. Some of the containers have a capacity of 10 gallons and the rest have a capacity of 20 gallons. If the containers have a combined...