2d-5=17
2d=17+5
2d=22
— —
2 2
d=11
Answer:
N = 140
Step-by-step explanation:
N/7 = 20
Inverse operation of division: multiplication
N/7 = 20
becomes:
N = 7 x 20
N = 140
Thus, the value of N is 140.
First you would divide everything by bc on both sides to get a by it self. Then you answer will be a=c/bc
Answer:
slope = 3
Step-by-step explanation:
to find the slope you do (y2-y1)/(x2-x1)=m
so we can plug the points into this formula
(5,7) (2,-2)
x1 y1 x2 y2
-2-7/2-5=m
-9/-3=m
Simplifies to
3=m
The answer is 4 square root 5 or -4 square root 5
