3, 1, -1, -3, -5
-2 -2 -2 -2
a(n) = a₁ + d(n - 1)
a(n) = 3 - 2(n - 1)
a(n) = 3 - 2(n) + 2(1)
a(n) = 3 - 2n + 2
a(n) = -2n + 3 + 2
a(n) = -2n + 5
a₁₄ = -2(14) + 5
a₁₄ = -28 + 5
a₁₄ = -23
The answer is C.
Answer:
D
Step-by-step explanation:
im not sure if they can be the same length, but heres the explanation: so a+b is higher than c, (9=a, 7=b, 11=c) but c is the bigger number by itself. so since a+b is higher added together, it makes it a triangle. sorry if this is wrong but i think its right.
A parallel line to y = -3x+7 with a y intercept of 0 is
y = -3x + 0, or you could simply write it as y = -3x
23. 90
24. Games 1-5 had an average of 8 and games 6-10 had an average of 11, so games 6-10 had an average greater than games 1-5 by 3 points.
25. 168
Answer:
$74.40 cents
Step-by-step explanation:
Given the following question:
20% of 62
In order to find the answer, we use the formula to calculate percentage, then we add that answer onto the bill.
<u>Now add:</u>
Which means in total after a 20% tip the Smiley family paid "$74.40 cents" for their meal.
Hope this helps.
