Write an equation that shows the amount Zach is paid for any number of hours he works. c) How much is Zach paid per hour? Complete the statement.
) Zach is paid $ per hour

Zach is paid $10 per hour

Explanation:

Amount Zach made yesterday = $40

Number of hours Zach worked yesterday = 4 hours

Amount Zach earns per hour = Total amount he earned yesterday / number of hours he worked yesterday

= $40/4

= $10 per hour

Zach is paid $10 per hour

onto a large boat, and mark the water level that the boat sinks to. then, take the elephant out and put a bunch of marked weights onto the boat until it reaches the same water level. add up the masses of the weights to get the weight of the elephant.

the present continuous is a verb tense which is mainly used to indicates that an action is in progress at the moment of speaking.  

it is formed using: person + verb to be (am/is/are) +verb + - ing form  

example: i am studying at this moment .

in addition, the present continuous is also used in order to express things that will or will not happen in the near future.

example: i am having dinner with some friends tonight.

the speaker sometimes   uses it   to express that an action is repeated and it causes irritation on the part of the speaker

example: my sister is constantly complaining about everything.