math
kenny buys candy bar s at 9 for $1. How many candy bars must he sell in order for him to make a profit of exactly $10? F-27 G-30 H-45 J-60 K-90 answer:H-45
math
suppose a snail crawls 2/5 inch per second . at this rate what is the total number of inches the snail crawls in 2 minutes? a-48 b-30 c-24 d-5 e-4/5
math
the value of 3^5 + 3^5 is F-3^6 G-3^15 H-9^5 J-9^125 K-45 answer- F:3^6
math
if 15-2x<7, then for all possible values of x that make the inequality true, a - x<8 b - x>8 c - x>4 d - x<4 e - x-1/4 answer: c - x>4
math
eight years from now,Oana will be twice as old as her brother is now.Oana is now 12 year old. How old is her brother now? f-2 g-4 h-6 j-10 k-16 12/2=6 or 12+8=20 20/2=10
math
Two consecutive odd primes, such as 11 and 13, are called a pair of "twin primes" how many pairs of twin primes are there between 15 and 45? F-2 G-3 H-4 J-5 K-7
math
Two consecutive odd primes, such as 11 and 13, are called a pair of "twin patterns
math :D
which of the following is closest in value to .213 f-1/2 g-1/3 h-1/4 j-1/5 k-1/6 answer:j-1/5
math
60x30 ----- 60+30 a-2 b-20 c-200 d-2000 e-none of these 60x30=1800 60+30=90 1800/90=20 answer b-20
math
Ms. Jones has a garden plot that measures 40ftX 20ft If she increases the garden by 4 ft on each side, by what percent has she increased the plot?
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