2, 3, 5, 7, 11, 13, 17, 19, 23
there are 9 prime numbers between 0 and 25
#1) plug in -1 into the function as x so 2x-2 would be 2(-1)-2 equals what?
#2) plug in 3 into the function as t so 3/2(3)-5/2 is what?
#3) plug in -6 into the function as x so 18-(-6) is what?
#4) plug in 7 into the function as n so 0.009(7) is what?
#5) plug in 4 into the function as x so 3(4)+7 is what?
Answer:
G = 0.75s
Step-by-step explanation:
First find the unit rate: How many gallons of water can be pumped in 1 second. This means you just have to divide by however many seconds it is being pumped. I'm using 12 and 9. 9/12 = 0.75. This means that in 1 second 0.75 or 3/4 of a gallon will be pumped. Therefore:
G = 0.75s
The sequence for the nth term is (6n+6)+1
Hence the 77th term would be
( 6(77) + 6 ) + 1
=469
Answer:
1.782
Step-by-step explanation:
8.91 ÷ 5= 1.782
