Answer:
One solution
Step-by-step explanation:
By inspection, you can see that adding either 3x or 4x to y yields the same result of 7, meaning that x must be 0. If x is 0, y must be 7, meaning that this equation has only one solution. Hope this helps!
ANSWER
Option D is correct
EXPLANATION
We resolve the forces into component forms.
Also the second is resolved to obtain,
To find the resultant vector, V, We add the corresponding components of the two forces to get:
The correct answer is D.
Answer:
54m2
Step-by-step explanation:
Cut the shape into two - from the 9m length. One has 3m by 8m(ie 5m + 3m) dimensions, and the other 6m(ie 9m - 3m) by 5m dimensions.
Taking area of first one=24m2,then area of the second =30m2.
To get area of whole shape, we add both areas=54m2
NB:Area=l×b
Answer:
$36.8
Step-by-step explanation:
Answer:
i believe the answer is 39/20 which could also be 13/7
Step-by-step explanation:
