A sum of $1200 is lent in the beginning of a year at a certain rate of interest. After 8 months, a sum of $600 more is lent but at the rate twice the former. At the end of the year, $42 is earned as interest from both the loans. What was the original rate of interest?

What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?