Given equation:
P=1500 (1.04)^x
When have to find x, when population, p=1900
Put value of P=1900 in above equation.
1900=1500(1.04)^x
Divide both sides by 1500
19/15=(1.04)^x
1.27=(1.04)^x
Take natural log.
ln(1.27)= ln(1.04)^x
ln(1.27)=x ln (1.04)
Divide both sides by ln (1.04)
x=6 years
Answer: 6 years
Answer:A
Step-by-step explanation:
I used photomath lol
Answer:
1 bushel = 32 quarts
Step-by-step explanation:
It is given that,
No. of pecks in a bushel = 4
No of quarts in a peck = 8
We need to find the relationship between number of bushels, b, and the number of quarts, q.
No. of quarts in 4 pecks = 4×8 = 32 quarts
It would mean that there are 32 quarts in 1 bushel.
Hence, 1 bushel = 32 quarts
Answer:
X=11
Step-by-step explanation:
2x+22=4(x+3)
2x-(22)=0
2x=22
x=22/2
x=11
Answer:
240 people are going on the field trip.
Step-by-step explanation:
As per the statement each school bus is going on the field trip it holds 36 students and 4 adults.
Then;
total number of people in each bus = 36 students + 4 adults = 40
Also, they are having 6 filled buses on the filed trip so,
total number of people on the filed trip is equal to the 6 times of each number of people in each bus
i.e,
Total number of people on the filed trip =
Therefore, 240 people are going on the field trip.