What is the first operation used to evaluate 13-2x3+4 divided by 4+4

Mathematics

1 answer:

lisabon 2012 [21]2 years ago

6 0

Answer:

multiplication

Step-by-step explanation:

The evaluation of ...

13 -2·3 +4/4 +4

starts with the multiplication, because there are no exponents or parentheses.

13 -6 +4/4 +4

Next is the division:

13 -6 +1 +4

Finally, the addition and subtraction:

7 +1 +4

8 +4

_____

We have assumed your x is not a variable, but is intended to indicate multiplication. We have also assumed that your "divided by" implies no particular grouping, so that the numerator is the first preceding number and only the first following number is in the denominator.

You might be interested in

Do you need to comepare the numbers 83 and 24 to comepare -83 and +24

Afina-wow [57]

Yes. An easy way to solve -83+24 is to do 83-24
That equals 59
Your answer is -59

8 0

2 years ago

you have a bag of 10 marbles. three of them are red ,five are blue, and two are green.what is the probability of not picking a g

Verizon [17]

Answer:

Not probabillity of picking a green marble is 80%

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

A farmer has a collapsable grain bag which can expand both vertically and horizontally as he needs it to. He wants to find a fun

bija089 [108]

Answer:

$3x^{3}+15x^{2}+x+5$

Step-by-step explanation:

We are told that the area of the bag can be represented by the function $f(x)=3x^{2} +1$ and as the bag is raised up its height can be represented by the function $g(x)=x +5$ .

Since we know that we can find volume of cuboid by multiplying base area to its height. We are given area and height of bag as functions. Now we will find volume of the bag by multiplying these functions.

$\text{Volume of collapsible bag}=f(x)*g(x)$