The amounts of paper waste generated in a region during two years were 41,300,000 tons and 50,500,000 tons. what was the total paper waste generated over these two years in the region, expressed in scientific notation? 91.8 ⋅ 107 tons

9.18 ⋅ 10^7 tons

Step-by-step explanation:

kbmflmklbhml; bmlzb; bdhzz

step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.