Is 3 times (pie to the 49) irrational

What is the is math problem 2+2

What is the answer for 2.3+8.3=

Every minute 2.5 gallons of water flows from the shower a family of four people showers for an average five minutes per person every morning how many gallons of water does a family use for showering every morning

Frankie is practicing for a 5-kilometer race. His normal time is 31 minutes 25 seconds. Yesterday it took him only 29 minutes 38 seconds. How much faster was Frankie yesterday than his normal time?

At a fair, hamburger sell for $3.00 each and hot dogs sell for $1.50 each. the equation 3x+1.5y=30 describes the number of hamburger and hot dogs a family can buy with $30. a. find the intercepts and graph the function b.

Six times the sum of a number and twelve is forty. Which equation represents this? 6N+12N=40 6N+12=40 6 (N+12) = 40

Dave wants to determine how long it will take him to run to the park and back home

Solve for the value of z in the indices 5z=80z*-1/3

Which is correct? 0.0093>0.01, 0.26730.533,0.6409<0.641

Which description is paired with its correct expression?