Answer:
these are supplementary
and x = 50
Step-by-step explanation:
one straight line = 180 degrees
there are only two angles making up this 180 degree line, so by definition they are supplementary
76 + 2x + 4 = 180
80 + 2x = 180
2x = 100
x = 50
Answer: 4/16, 5/20, 6/24
Step-by-step explanation:
The fraction of 1/4 will multiply by the same number n on both numerator and denominator.
It’s -9905
Multiply -14 by 170 then subtract 9940 by 35
Answer:
3/4 or 75%
Step-by-step explanation:
Let's 1st find the cards that can be chosen.
3 and 5 are odd and 2 is also a divisor of 10.
These are 3 cards so 3/4 is 75% chance you will get a card that is odd or a divisor of 10.
Answer:
Quadrant IV
Step-by-step explanation:
If x > 0 the we are in quadrants 1 or 4
If Y < 0 we are in quadrants 3 or 4
Since both are true, we are in quadrant 4