In america, a person uses about 100 gallons of water each day, which is equal to 1,600 water-filled drinking glasses. how many water-filled drinking glasses would 281 americans fill in a weeks time?
a. 449,600 water-filled glasses
b. 28,100 water-filled glasses
c. 3,147,200 water-filled glasses
d. 196,700 water-filled glasses

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

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.