The point R is halfway between the integers on the number line below and represents the number _. (Use the hyphen for negative numbers and write the answer as a decimal, such as -6.4).

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.

Which shows a reasonable estimation for 124% of 42 using the distributive property?