Danny poured 78 liters of water into containers x, y, and z. the ratio of the volume of water in container x to the volume of water in container y is 5 : 2. the ratio of the volume of water in container y to the volume of water in container z is 8 : 11. a) how much water was poured into container x? b) how much more water was poured into container x than container z?

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value