Which of the following is a rational number? A. square root of 2.5 B. - square root of 64 C. 4 square root of 5 D. square root of 14.4

1.30th term of A. P; 10, 7, 4 ... is

What is the equation of the line that goes through (1,-2) and is parallel to y=-3x-3? A. y-1=-3 (x+2) B. y-1=1/3 (x+2) C. y+2=-1/3 (x-1) D. y+2=-3 (x-1)

The height of a tree is a function of its age example

A rectangle has an area of 330 cm2 and a perimeter of 74 cm. what are its dimensions?

Find the simple interest. $7,064 at 6.5% for 8 months $306.11 $3,673.28 $3,061.07 $367.33

Consider a picnic. if you want to buy enough hot dogs and buns without having any left over, you need to balance the number of packages of buns (which usually contain 8 buns) with the number of packages of hot dogs (which usually contain 10 dogs).

The number of counties in state a and the number of counties in state b are consecutive even integers whose sum is 122. if state a has more counties than state b, how many counties does each state have?

Kevin is 4 years older than 3 times as old as Jasper. If j represents Jasper's age, which expression represents Kevin's age? A 3j-4 B 4+3j C 4 (3j) D 3j4

Is 5 a integer or a whole number or a rational number? or all?

Dana can travel 9 miles in her rowboat in 6 hours against the current. With the current, it takes 4 hours to row the same distance.