3 years ago

Evaluate. 33+1⋅9+12 A.24 B.30 C.48 D.264

2 answers:

8 0

I don't get any of the answers. If I go by order of operations I would multiply 1*9 first and get 9. Then 33+9+12=54
Sorry.

Alika [10]3 years ago

5 0

Answer: if you mean 3 cubed i got you covered.

Step-by-step explanation:first you multiply 3 3 times and get 9.then i would now have 9+1*9+12. then, you do 1*9 and get 9.9+9+12. then add them all up.9+9=18.18+12=30. your answer is b.30 my friend.

You might be interested in

!! THIS IS MULTIPLE CHOICE AND I RAISED THE POINTS LMA.O IT WONT LET ME TYPE THE PROBLEMS ACTUAL NAME CUZ ITS "INAPPROPRIATE" !!

Svet_ta [14]

r(b) = 12b

c(b) = 4 + 3.3b

I think profit is revenue minus the cost, so p(b) = r(b) - c(b)

= 12b - (4 + 3.3b)

12b - 4 - 3.3b //Combine like terms

8.7b - 4

Answer: D

//Hope it helps and it's right.

6 0

3 years ago

Suppose your salary in 2012 is $65,000 if the annual inflation rate is 4%, what salary do you need to make in 2021 in order for

vekshin1

The salary in 2012 was $65,000.

If the inflation rate is 4%, the salary should increase at least 4% per year to keep up with inflation.

Then, we can calculate the salary adjusted by inflation in 2021 as:

$S_{2021}=S_{2012}\cdot(1+i)^{2021-2012}=S_{2012}\cdot(1+i)^9$

Replacing with the data, we get:

$\begin{gathered} S_{2021}=S_{2012}\cdot(1+i)^9 \\ S_{2021}=65000\cdot(1+0.04)^9 \\ S_{2021}=65000\cdot1.04^9 \\ S_{2021}\approx65000\cdot1.4233118 \\ S_{2021}\approx92515.27 \end{gathered}$

Answer: the adjusted salary to keep up with inflation should be $92,515.27 in 2021.

8 0

1 year ago

In a video game, you score p game points and b triple bonus points. An expression for your score is p + 3b. What is your score w

Juli2301 [7.4K]

Answer:

305

Step-by-step explanation:

yes

3 0

3 years ago

I also need to classify triangle prs by both sides and angles

r-ruslan [8.4K]

Answer:

Step-by-step explanation:

6 0

3 years ago

I don’t know witch else to choose please help me

barxatty [35]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers