Question

I have 5 questions whoever helps I will try to fan medal and give you a testimonial thank you!

Answer 1

write the expression using a single exponent
7^5 x 7^5

Answer 2

49^20
7^20
49^11
7^11

Answer 3

@thomaster @uri @ChelseaSweets @Jhannybean @dmezzullo @ouko

Answer 4

cant find it but its not that simple anyways

Answer 5

its just exponents right?

Answer 6

what does the notation: 7^5 represent?

Answer 7

it means 7*7*7*7*7 (the * means "times")

Answer 8

thats correct, now, if we have 7*7*7*7*7 times 7*7*7*7*7

isnt that the same construct as:

7*7*7*7*7*7*7*7*7*7 , how would this be notated as an exponent?

Answer 9

a shortcut observation is that like bases simply add expoents when they are multipled together

Answer 10

yes thaz right amistre.....7^5 x 7^5=7^10...same bass