Answer:
64
Step-by-step explanation:
A=1/2bh
basic multiplication after that
1400/900 = x You can divide the 1400 total number of mosquitoes by 900, the number of mosquitoes it can eat per hour and you will find the value of x.
Answer:
a^n=-9+(n-1).5
Step-by-step explanation:
Arithmetic sequence=a+(n-1)d
a=-9
n=?
d=+5
Arithmetic sequence=-9+(n-1)5
=-9+5n-5
Collect like terms
-9-5+5n
-14+5n
So the final answer is
an=-9+(n-1).5
Answer:
1 pound
Step-by-step explanation:
2/2=1
2lbs/2 people = 1lbs per person
Look at it as a fraction: 84 / 120
In a calculator work out the decimal = 0.7
and then multiply by by 100 to get the percentage: 70%
