Answer:
B
Step-by-step explanation:
Note the common difference between consecutive terms of the sequence.
d = 16 - 12 = 20 - 16 = 4
This indicates the sequence is arithmetic with sum to n terms
= 
[2a₁ + (n - 1)d ]
where a₁ is the first term and d the common difference
Here a₁ = 12 and d = 4, thus
= 
[ (2 × 12) + (41 × 4) ]
= 21( 24 + 164) = 21 × 188 = 3948 → B
Already factored:
Factors of 12X^3y^3 - 24x^2y^3
Answer:
The Factors of 12 are: 1, 2, 3, 4, 6, 12
The factor pairs of 12 are:
1(12) = 12
2(6) = 12
3(4) = 12
Hope this helps.!!!
Answer:
I cant see the question
Step-by-step explanation:
..................
Zoe will have to run 11.9 miles
Given that Zoe's average running speed is about 6 4/5 miles per hour, this is expressed as:
In order to determine the distance he can run in 1 3/4 hour, we can write;
Cross multiply to have:
x * 1 = 7/4 * 34/5
x = 238/20
X = 11.9miles
Hence Zoe will have to run 11.9 miles
Learn more on speed here: brainly.com/question/3004254
