Answer:
Step-by-step explanation:
x = number of windows being washed
3x + 15 > = 50 (thats greater then or equal to)
3x > = 50 - 15
3x > = 35
x > = 35/3
x > = 11 2/3
so he would have to wash 12 windows to get the minimum amount.....any more window money would go to the additional accessories.
If 1km is equal to 0.6mi then 5km is equal to 3mi
Answer:
0.5625
Step-by-step explanation:
80-35=45
45/80 x 100%=0.5625
Answer:
V=1/2 cm
Step-by-step explanation:
V=l×w×h
V=2 cm×1 cm×1/4 cm
V=1/2 cm
Answer:
Explanation: As the least common multiple of two numbers is 60 , the two numbers are factors of 60 . Among {1,2,3,4,5,6,10,12,15,20,30,60} , 3 & 10 and 5 & 12 are the only two pair of numbers whose difference is 7 .