Hello!
You have to find how many miles is 1 inch on the map
We can do this by doing 40 / 2 1/2 = 16
16 miles is equal to one inch
So we multiply this by 1 1/2
16 * 1 1/2 = 24
The answer is 24 miles
Hope this helps!
Answer:
7,500,000
Step-by-step explanation:
(4.8 x 10^2) is 480 now divide by 0.000064 since (6.4 x 10^-5) is 0.000064 and you get 7,500,000.
Hope this help's !
What you have to find is what numbers add to -6 and multiply to 9. these numbers would be -3 and -3 (-3+-3=-6, -3*-3=9). substitute these in for -6x as x^2-3x-3x+9=0. then factor out c and three to get x(x-3)-3(x-3)=0. x-3=0 in both cases, so x is three.
a 1 =− 3 1 a, start subscript, 1, end subscript, equals, minus, start fraction, 1, divided by, 3, end fraction a i = a i − 1
MrRa [10]
Answer:
Step-by-step explanation:
Given the sequence
Therefore the sequence is:
This is a geometric sequence where the:
First Term, 
Common ratio, r =-3
We want to determine the sum of the first 75 terms.
For a geometric sequence, the sum:
Therefore:
