Answer:
Maria: (50 bulbs)/(2 hours) = 25 bulbs/hour
Lois: (45 bulbs)/(3 hours) = 15 bulbs/hour
Together: 25 + 15 = 40 bulbs/hour
(150 bulbs)/(40 bulbs per hour) = 3 3/4 hours
(3/4 hours)(60 minutes/hour) = 45 minutes
Total time: 3 hours 45 minutes
Answer:
7.88 x 10^5 is 788,000 is scientific notation
Answer:
15 square inches
Step-by-step explanation:
area of retangle =L×B
area of rectangle =5×3=15
Answer 50:50
If you add 105 and 210 together you get 315 which is equal to the number of yellow flowers alone
Answer: the content of lifestyle
Step-by-step explanation:
