You did give the correct answer .
You take the total number of picture and multiply it by .12, which will get you the total number of black and white photos only.
600(.12)= 72
Answer:
least common multiple (LCM) of 9 and12 is 36
Answer:
A.) in 6 hours Rovan can make 288 tarts
B. at this rate it'll take Rovan about 2 and a half hours to make 120 tarts
Step-by-step explanation:
so if Rovan can make 48 tarts an 1 hour take 48 and multiply it by the hours to find out how many tarts he can make
48 x 1 =48
48 x 2 =96
48 x 3 =144 .....
48 x 6 =288
A.) in 6 hours Rovan can make 288 tarts
B. at this rate it'll take Rovan about 2 and a half hours to make 120 tarts
Answer:
x = 1 is not a solution to the equation
Step-by-step explanation:
2x + 4 = -3x - 2 x = 1
2(1) + 4 = -3(1) - 2
2 + 4 = -3 - 2
6 = -5 FALSE
