13.Adam Basset wants to know the amount by which his service charge has increased before he receives his bank statement. In the past, the service charge has been $5.00. His previous balance was $619.83. He had $398.50 in deposits, $471.63 in withdrawals, and $2.50 in interest earned. If his present balance is $540.70, by what amount did his service charge increase?

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation:

a reflection across the x axis and a 90 degree rotation left and right.