Joe solved the equation 3+x/2=10 and justified each step as shown. identify joe’s error and fix his mistake. step justification 3+x/2=10 given equation x/2=7 multiplication property of equality x = 14 subtraction property of equality

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Shared decision making is always a positive strategy to take