Answer:
Step-by-step explanation:
the first is 1/2
second is 1/52
third is 1/4
forth is 1/8
i think thats right any way :)
Answer:
y = -5/2x - 3
Step-by-step explanation:
y = mx + b
m = slope
b = y intercept
=
y = -5/2x - 3
Answer:
14p+7
Step-by-step explanation:
Distribute
3p+15-8+11p
Answer:
Step-by-step explanation:
Taking the succession:
You can multiply and divide by 1-r without chaging the result:
Distributing the upper part of the fraction you have:
As can be seen all the intermediate members will be canceled by a same member with opposite sign, only will be left so: