A t-shirt increased in price by 1
—
4
. After the increase it was priced at £20. What was the original price of the t-shirt? I will mark you the brainliest!

Can you decompose the numbers 20,740,6,000

Nine more than four times a number is the same as one less than twice the number. find the number?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.