Answer:
y=3
Step-by-step explanation:
10y-50=-20
first add 50 to both side
10y=30
then divide 10 in the both side
y=30/10
so the answer is y=3
Answer:
Step-by-step explanation:
From the question, we understand that:
---- First Term
---- Common difference
Required
Determine the nth term
nth term of a sequence is calculated using:
Substitute values for and
Open bracket
Collect Like Terms:
Hence, the nth term of the sequence is:
Ok
First find something that will help you
($12 per hours)
(X is hours)
(Y is the money)
Next
To find y you must multiply each hours to $12.
Last:
X : 0 1 2 5
Y : ? ? ? ?
———————
X : 0(12) = 0 ( 0 hrs = $0)
1 (12) = 12 ( 1 hrs = $12)
2 (12) = 24 ( 2hrs = $24)
5(12) = 60 ( 5 hrs = $60)
Answer
0 = $0
1 = $12
2 = $24
5= $60
Equation ( I am not sure but I tried )
12x = y(total cost)
I hope this helped and was right,
Have a nice day.
Find a percent of a quantity as a rate per 100 (e.g., 30% of a quantity means 30/100 times the quantity); solve problems involving finding the whole given a part and the percent.
Answer:
2/3
Step-by-step explanation:
(6 -4) / (2 - (-1)) =(2) / (2+1) = 2/3