Answer:
rational algebraic expression
Answer: 17 9/11
Step-by-step explanation: 5.5/3.5 = 28/x
3.5 * 28 = 98 / 5.5 = 17 9/11
first, you must make the fractions have the Least Common Denominator, which in this case is 4. the new equation is 24 1/4 - 15 2/4. then you just subtract. the answer is <u>8 3/4</u>
Answer: 3
Step-by-step explanation:
Volume = pir2h/3
Answer:
$6500
Step-by-step explanation
x = amount ($) loaned at 6%
then
18000-x = amount ($) loaned at 14%
.06x + .14(18000-x) = 2000
.06x + 2520-.14x = 2000
2520-.08x = 2000
-.08x = -520
x = $6,500