Let's simplify step-by-step.
o25n−3(n−6)
Distribute:
=o25n+(−3)(n)+(−3)(−6)
=no25+−3n+18
Answer:
=no25−3n+18
(Pls mark as brainliest) (:
Answer:1. They make policies
2. They perform executive duties
3. They plan environmental and land use policy
Step-by-step explanation:
It'd be easier to do #18 if y ou were to break it up:
14* (first term + 14th term)
Sum from n=1 to 14 of n = S = ---------------------------------
14 2
14(1+14)
= ---------------- = 7(15) = 105
2
The sum of twice that is 210. The sum of "1 from n=1 to n=14" is just 14.
The final sum is 210 + 14 = 224 (answer)
Answer: The answer is 12
Step-by-step explanation: because 5+5+2=12.
the answer is C
Use the distributive property
