55°
Step-by-step explanation:
110+15+x =180
x = 180 - 125
x = 55°
Answer:
256
Step-by-step explanation:
4(7)^2 + 30(2)
196 + 60 = 256
It is a cause i had that on a test
Answer:
The probability of rolling a factor of 9 is 1/2, or 50%.
Step-by-step explanation:
The number 9's factors are 1, 3, and 9. Three of the six sides of the cube have a factor of 9. Therefore 3/6 of the sides are factors of nine.
Simplify 3/6 to 1/2 to get a probability of 50%.
