Throughout his photography career, Paul has photographed 200 adult elephants in the wild. If each elephant weighed approximately 1.4 x 104 pounds, find the combined weight of all 200 elephants expressed in scientific notation.

And we got:

And if we move the decimal point two units to the left we got:

Step-by-step explanation:

We know that each elefeant weight about

And we have a total of 200 elephants so then we can find the total weights for the elephants with this formula:

Using the properties of multiplication we can do this:

And we got:

And if we move the decimal point two units to the left we got:

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75