Answer:
Step-by-step explanation:
out of 180 you take out 140 so you get 40' for x and its a right triangle so out of 180-40' and 90' you will get 180-130=50' for y
Answer:
lol
Step-by-step explanation:
About 400 marbles. You simply set up a proportion and solve it as I did in the photo attached.
S= 13/5 is the answer
I hope it’s help u !