What is e, solve for e

e= -2

Step-by-step explanation:

To solve for e, we need to get e by itself. To do this, we need to move all the numbers to one side of the equation, and all the variables to the other

9e-7=7e-11

Add 7 to both sides

9e-7+7=7e-11+7

9e=7e-4

Subtract 7e from both sides

9e-7e=7e-7e-4

2e= -4

Now all the numbers are one sides, and the variables are on the other. e is still not completely by itself, it is still being multiplied by 2. To reverse this, divide both sides by 2

2e/2= -4/2

e= -2

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.

#15. square

step-by-step explanation:

because quadrilatural (idk how to spell it) means somthing that is not 3d or like, equal sides (or somthing like that   you know what i meanz)

hope this halps!

bai!