Answer:
Third option is the correct choice.
Step-by-step explanation:
is the first term of the sequence which is given to be 1.
is the common ration which can be found as:
Best Regards!
Just fill in x with -7 so the problem is y=1.3•(-7)+23.
Answer:
a) $3000
Step-by-step explanation:
a)
interest = Principal x rate as decimal x time
interest = 15,000 x 0.05 x 4
interest = 3000
Answer:
(A) 10
Step-by-step explanation:
Let age of Marco's be "x" years
then according to question
Yolanda age will be "2x - 5"
Also in the question it is given that age Yolanda is 15 years.
then, 2x - 5 = 15
Adding 5 both sides of the equation, we will get
2x = 20
Dividing both sides of the equality by 2, we get
x = 10
therefore, Age of Marcus will be 10years
Option (A) is the correct option.
$140 because
$91 divided by 65 is 1.4
1.4 times 100 is 140