Answer:
421906
is 421910 to the nearest hundred thousand
Answer:
Step-by-step explanation:
Positive integers relative primes to 9 which are less or equal than 9
{1,2,4,5,7}
so
Positive integers relative primes to 15 which are less or equal than 15
{1,2,4,7,8,11,13,14}
and
Positive integers relative primes to 75 which are less or equal than 75
{1,2,4,7,8,11,13,14,16,17,19,22,23,26,28,29,31,32,34,37,38,41,43,44,46,47,49,52,53,56,58,59,61,62,64,67,68,71,73,74}
and
(-7,-13) and (7,-11)
Answer:
x-7y=84
x-7y-84=0
Step-by-step explanation:
y=mx+c
y=ax+b
ax+by=c or ax+by-c=0
m= 1/7
y=1/7x-12
x-7y=84
x-7y-84=0
Answer:
How to Find a Missing angle in a triangle
Step-by-step explanation:
1st Make sure the sum adds up to 180 degrees add the two angles together and the subtract from 180 If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.
:) Hope this Helps
Answer:
X = 50
Step-by-step explanation:
The sum of all angles in a triangle is 180 degrees:
So, 180 = 65 + 65 + X
180 = 130 + X
130 + X = 180
X = 180 - 130
X = 50 degrees
Hope it helps!
Answer:
50
Step-by-step explanation:
Answer:
83
Step-by-step explanation:
78 + 124 + 75 = 277
360 - 277 = 83