Britney measured a campground and made a scale drawing. The scale of the drawing was 3inch=15 yards if the picnic area is 18 inches in the drawing. how long is the actual picnic area? A.90 yards
B.90 inches
C.270 yards
d.270 inches​

Asystem of equation is shown below 6x - 2y equals 3 . and 5x + 3y equals 4. would you solve by substitution or elimination? and why

Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound annually, about how long will it take them to save 50 thousand

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?