Step-by-step explanation:
First of all we need to know how odometer works. The change in odometer means the distance you have travelled.
Therefore:
112773-112352
=421 miles
Average, meaning you take the distance travelled divided by the gallons of gas used.
421/16
=26.3125
round up
≈26
Step-by-step explanation:
An exponential function has the form:
y = a · b^x
Are you sure you copied the problem correctly? Perhaps instead of minus, you meant multiplication:
f(x) = 620 · 7.8^x
If so, then a = 620 and b = 7.8.
Answer:
x=1/2
Step-by-step explanation:
4x-5(x-2)=12x+4-x
4x-5x+10=12x-x+4
-x+10=11x+4
-x-11x+10=4
-12x+10=4
-12x=4-10
-12x=-6
12x=6
x=6/12
simplify
x=1/2
4 out of 10 because the amount of prime numbers from 1- 10 is
2, 3, 5, and 7.
Hope this helps!
