You have two vectors: 
and 
In order to find the sum 
of vectors 
and 
, you should add corresponding coordinates:
Answer: correct choice is C.
Answer:
The solution is 12. The equation is (115 - 19) ÷ 8.
Step-by-step explanation:
We can solve this problem by using division.
First, let's take away 19.
115 - 19 = 96
Now let's divide 96 by 8.
96 ÷ 8 = 12.
And we have 12, our answer.
Answer:
78.5
Step-by-step explanation:
The radius of the circle is 25 so youu multiply that by 3.14
25*3.14=78.5
Answer:
you could just count them
2.8y + 6 + 0.2y = 5y – 14
Simplify the left side:
3y +6 = 5y-14
Subtract 3y from both sides:
6 = 2y -14
Add 14 to each side:
2y =20
Divide both sides by 2:
y = 20 / 2
y = 10
