C) 12 degrees
Angle N corresponds to R, and 180-90-78=12, which is the measure of the missing angle.
5.98 * 10^24kg because the amount of zeros is 24 and the exponent will be 24 and you have the decimal point between the 5 and then 9
This is an isosceles triangle, therefore we have two sides with the same length.
This sides are JM and MK; therefore:
JM=MK
JM=9x-18
MK=3x
Therefore:
9x-18=3x
9x-3x=18
6x=18
x=18/6
x=3
Part A:
Answer: x=3
Part B:
JM=9x-18=9(3)-18=27-18=9
Answer: JM=9
Answer:
We let x be the number of hours both could the job together.
The fraction of the job done by Elias is
x/40
The fraction of the job done by Niko is
x/50
Together they would be able to finish the job
x/40 + x50 = 1
x = 1 / (1/40 + 1/50)
x = 22.22 min
Step-by-step explanation:
Monkeys stacking their coconuts.. sounds like a story.
Anyways
You have to factor out the 60
60: 1 , 2 , 3 , 4 , 5 , 6 , 60
storing in stacks
The stacks can be either
2 stacks
3 stacks
4 stacks
5 stacks
6 stacks