More 6th grade math guys! (: (question 3)

Just add the first 2 masses together and subtract with the 3rd mass.

1.72

Step-by-step explanation:

So lets see what its asking: how much greater is the third rocks mass than the combined mass of the other two rocks. So greater means subtract. and combined means add so we add 19.28+25.3 which equals 44.58. Then subtract that from the thrid mass which is 46.3 So minus. 46.3−44.58

= 1.72

it reflected because of the glass maube

step-by-step explanation:

answer: 80,000

step-by-step explanation:

the population doubles every day.

10,000*2=20,000 day 4

20,000*2=40,000 day 5

40,000*2=80,000 day 6