I need HELP ASAP
Mary has a fish tank with a length of 50cm, a width of 28cm and a height of 30cm. Water has evaporated from the tank and and she needs to fill it back up. Answer the following questions regarding this fish tank. What is the volume of the fish tank that currently has no water in it? What is the volume of the fish tank that currently has water in it? What is the total volume of the fish tank

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

pls refer ro the top for answer

vwhat effect does the word head have on the meaning of this passage?

a. it demonstrates how intelligent he was.

b. it shows he was a favorite of the teachers.

c. it indicates he would be a good preacher.

d. it reveals how self-important he was.

how does the choice of the word head contribute to the passage’s tone?

a. it offers a sense of entitlement.

step-by-step explanation: