2 years ago

2 points

Mathematics

1 answer:

Mnenie [13.5K]2 years ago

8 0

Answer:

Daria's boss expression

Step-by-step explanation:

Her boss expression because it's asking about the hours worked per four week month. Daria's expression represents the 9 hours she works per week for the 4 weeks in the month.

Her boss expression represents the total number of hours she works altogether in all the four weeks in the month.

You might be interested in

My brain hurts trying to solve this. Im pretty sure x = 42 but im not sure about the equation.

SVEN [57.7K]

<h2>Answer:</h2><h2>x+12 = 30</h2><h2>x = 18 students</h2><h2>Step-by-step explanation:</h2>

6 0

3 years ago

Read 2 more answers

Multiply the two mixed numbers 4 1/2 x 3 2/3 simplify your answer and write it as a mixed number

konstantin123 [22]

Answer: 16 1/2

Step-by-step explanation:

It's easiest to multiply improper fractions and then to convert them back into mixed numbers, so 4 1/2 would become 9/2 and 3 2/3 would become 11/3. $\frac{9}{2} *\frac{11}{3}$ = 99/6. Now just simplify to 33/2 and then convert back into a mixed number. 16 1/2

8 0

3 years ago

What's the slope? <br><br>A. -3/4<br>B. 3/4<br>C. -4/3<br>D. 4/3

antoniya [11.8K]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

A customer purchased a total of 12 coats and sweaters. Each coat cost $20.00 and each sweater cost $13.50. The customer spent $2

tekilochka [14]

Answer:

7 coats

Step-by-step explanation:

they purchased 7 coats and 5 sweaters

4 0

3 years ago

Suppose you add two linear equations that form a system, and you get the result y = −2. how many solutions does the system have?

Butoxors [25]

This system will have 1 solution <==

** if it were to end like 0 = 4, or 2 = -3....no variables and numbers that dont equal....this means no solutions.

** if u were to end up with 5 = 5, or -9 = -9...no variables and numbers that do equal, then u will have infinite solutions

** but if u end with y = -2 or x = 5...a variable equaling a number, then u will have 1 solution

3 0

4 years ago