The sum of a number and 2
x + 2
is twice the number
2x
answer
<span>x + 2 = 2x</span>
Log base 3 of 4 + log base 3 of 11= log base 3 of 4•11; Answers is 11
3/4 - 1/5
0.75 - 0.2
0.55
Answer: 0.55 or 11/20
Answer:
x = $5.49 cost of the bananas
Step-by-step explanation:
x = cost of the bananas
$3.89 = cost of the peanut butter
$ 9.38 is the cost of both
Bananas + peanut butter = $9.38
x + $3.89 = $9.38
<u> - $ 3.89 = -$3.89 </u> Subtract $3.89 from both sides
x = $5.49
Answer:
Step-by-step explanation:
At the end of 10 years she will owe $12,500 × 1.05¹⁰ ≈ $20,361.
$12,500 of that is the original loan, so the interest is $20,361 - $12,500 = $7,861
