So you have 10 marbles all together. you remove one and dont replace it. it will be 3/9 which simplifies to 1/3.
Answer:
30.42 (if rounded to the tenths place)
Step-by-step explanation:
X and Y are supplementary, that means X + Y = 180.
But we have, X = Y +24, then
X + Y = Y + 24 + Y = 2Y + 24 = 180
Then
2Y = 156
Y = 78
Then X = 78 + 24 = 102.
The formula for a triangle:
Base times height divided by 2
Equation Form:
b×h÷2
Answer:
12.65
Step-by-step explanation:
