The Demir family has a monthly budget of $5,500. Mrs. Demir works fulltime and takes home $4,000 each month. Mr. Demir works part-time and brings home earns $16 per hour. How many hours per month must Mr. Demir work at his part-time job to make sure that he and Mrs. Demir have met their monthly budget?

93.75 hours

Step-by-step explanation:

The Demir family has a monthly budget of $5,500. Mrs. Demir works fulltime and takes home $4,000 each month.

Hence, the amount of money Mr Demir is meant to bring at the end of the month is :

Monthly budget - Amount of money that Mrs Demir takes home

= $5,500 - $4,000

= $1,500

From the question, we are told that:

Mr. Demir works part-time and brings home earns $16 per hour. How many hours per month must Mr. Demir work at his part-time job to make sure that he and Mrs. Demir have met their monthly budget?

This is calculated as:

$16 = 1 hour

$1,500 = x

Cross Multiply

16 × x = 1500 × 1

x = 1500 /16

x = 93.75 hours

Therefore, Mr Demir must work for 93.75 hours in a month at his part time job.

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.