The measure of the smallest angle of a right triangle is 20° less
than the measure of the next
larger angle. Find the measures of
all three angles

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Can someone check if i did this correct. it’s number 4 if you’re wondering.

Determine the function’s value when x = -1 a. g(-1)=-3 b. g(-1)=0 c. g(-1)=1 d. g(-1)=27