Question

Part A) Jacqueline has two part-time jobs. She earns $15 per hour, b, working as a lab assistant, and $12 per hour, c, working as a cashier. Which algebraic expression below shows how much money Jacqueline earns altogether at her two jobs?(1 point)
Responses

12b + 15c
12 b + 15 c

15b - 12c
15 b - 12 c

15b + 12
15 b + 12

15b + 12c
15 b + 12 c
Question 2
Part B) If Jacqueline works 2 hours working as a lab assistant and 4 hours as a cashier, how much money will she earn altogether? b = 2 and c = 4(1 point)

Answer 1

Simplify by combining like terms: 5a − 8c + b + 3c −9a + 6b

Type out your answer in the text box.

(1 point)

Answer 2

the answer

Answer 3

Match the algebraic expression with its correct simplified expression.(3 points)
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
3m + t - m + 2t
-2m + 3t - 2m - t
4m - 2t + 2m - t

Answer 4

Simplify using the Distributive Property.

-3(m + 6)

(1 point)
Responses

-3m + 6
-3m + 6

-3m + 18
-3m + 18

-3m - 18
-3m - 18

-3m - 3

Answer 5

Select the TWO expressions below that are equivalent to 5(x + 3) - 4(2 points)
Responses

5x - 1
5x - 1

5x + 15 - 4
5x + 15 - 4

5x - 5
5x - 5

5x + 11
5x + 11

5x + 3 - 4

Answer 6

Yo bot, you messed up the question about Jacqueline. I have a crappy grade now, thanks. :[

Answer 7

@Bot read the question above >:[

Answer 8

then what is it

Answer 9

if your done with the test say the answers then!

Answer 10

Part A) The correct algebraic expression that shows how much money Jacqueline earns altogether at her two jobs is 12b + 15c.

Part B) If Jacqueline works 2 hours as a lab assistant and 4 hours as a cashier, plugging in b = 2 and c = 4 into the expression, she will earn:

12(2) + 15(4) = 24 + 60 = $84 altogether.

Answer 11

To simplify by combining like terms, we group the variables with the same letter:

5a − 9a + b + 6b - 8c + 3c

Then, we combine their coefficients:

(5a - 9a) + (b + 6b) + (-8c + 3c)

Resulting in:

-4a + 7b - 5c

Answer 12

The simplified expression is:

-4a + 7b - 5c

Answer 13

The correct match is:

3m + t - m + 2t = 2m + 3t

Answer 14

To simplify -3(m + 6) using the Distributive Property, we distribute the -3 to both terms inside the parentheses:

-3 * m + (-3) * 6

Which simplifies to:

-3m - 18

So, the correct answer is -3m - 18.

Answer 15

The two expressions that are equivalent to 5(x + 3) - 4 are:

1) 5x - 5
2) 5x + 11