A t-shirt decreased in price by 1
4
. After the reduction it was priced at £15. What was the original price of the t-shirt?ILL MARK YOU BRAIEST IF U GIVE ME THE RIGHT ANWSER PLZ I BEGG✌✌✌

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%

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)

Borat elise said that the expression 2.6 x -1.3 x-4.5 is equivalent to 1.3x -4.5