you have saved $30 and plan on saving an additional $2 each week how much will you have after 5 weeks a. $40 b. $38 c.$42 d. $36
2 answers:
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Ok so the answer is
so we multiply numbers that have the same variable
multiply 2 x 2
then multiply the exponents
multipling like this will look like addition.
so in other words you could do it like this too
now add the exponent with 4
now for the last part
because -3 and 3 added together make 0
I hope this help(it looks complicated but it's very easy and I hope I helped you out)
so we multiply numbers that have the same variable
multiply 2 x 2
then multiply the exponents
multipling like this will look like addition.
so in other words you could do it like this too
now add the exponent with 4
now for the last part
because -3 and 3 added together make 0
I hope this help(it looks complicated but it's very easy and I hope I helped you out)