ANSWER. No, it is not equal.
Multiply 2(3-4y). It doesn’t equal it: 6-8y.
Answer:
d
Step-by-step explanation:
The first photo as it has the line of best fit.(my opinion)
Answer:
Step-by-step explanation:
Now to find the sum of first 20 terms, substitute n=20,a=−1 and d=4 in S n = 2n [2a+ (n−1)d] as follows: S 20 = 220 [(2×−1)+(20−1)4]=10[−2+(19×4)]=10(−2+76)=10×74=740 Hence, the sum of first 20 terms is 740.
Answer:
34-
Step-by-step explanation:
you just sum them up as easy as that