The number of students in a school Spanish club is ten less four times the number of student in the chess club Let c represent the number of student in the chess club . Write an expression for the number of student in the Spanish class

Will give brainliest series to sigma notation write the following series in sigma notation. 6+10+14+18+22+26+30 example image shown below.

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%