Answer: 64
There is 1 favorable outcome out of 36 possible but more likely 64 is the answer
Step-by-step explanation:
Answer:
10 ml of a 72% solution, 20 ml of a 54% solution
Step-by-step explanation:
x ml - amount of a 72% solution
y ml - amount of a 54% solution
(1)
(1) 2160-72y+54y=1800
y=20
x=30-y=30-20=10
What is 75-50, then you subtract that answer from 180, because if it’s a triangle, all 3 sides should equal to 180
Hello!
To solve this you have to find the ratio between the two cylinders
Cylinder 1 height is 30
Cylinder 2 height is 20
this is a 30:20 ratio
This can be reduced to a 3:2 ratio
Now you look for one that are also equal to 3:2
3 * 7 = 21
2 * 7 = 14
The answers are 3:2 and 21:14
Hope this helps!
Answer:
5=12
3=? then Criss cross it and you will get 12*3 divided by 5 then you get 7.2
so the answer will be 7 days
