Answer:
Its the first choice.
Step-by-step explanation:
an = the nth term. so:
a1 = 6(1) + 1 = 7
a2 = 6(2) + 1 = 13
a3 = 6(3) + 1 = 19
The common difference is 6.
72y+108z Factored is 36(2y+3z). So I guess the 2 factors will be 2y and 3z??
First of all you need to get rid of the -27 on the left side, to do so you add 27 to both sides so it becomes:
5/8a=20
Now you can divide it by 5 to get:
1/8a=4
Now multiply it by 8 to get:
a=32
Hope this helps :)
Answer:
The slope of a line parallel to the given line is m = -3/2.
Step-by-step explanation:
Here, the given equation is
The given equation is of the form y = mx + C : where m is the slope and C is y-intercept.
Here, comparing m = (-3/2) and C = 0
So, slope of the given equation is m = -(3/2)
Also, two equations are said to be parallel if they have equal slopes.
⇒Slope of the line parallel to the given equation: m = (-3/2)
Hence, the slope of a line parallel to the given line is m = -3/2.
45*20=900
Therefore your answer is 900
Hope this helps you