Please take your time.

Mathematics

2 answers:

Liula [17]2 years ago

5 0

Answer:

Step-by-step explanation:

12+8 = 20

20/5 = 4

Drupady [299]2 years ago

4 0

Answer:

12+8=29
20÷5=4

Step-by-step explanation:

so 4 is the required answer for your question .

hope it is helpful to you

You might be interested in

Help please!! will give brainiest :))

jeyben [28]

Answer:

81(x + 2y)(x - 2y)

Step-by-step explanation:

$81 {x}^{2} - 324 {y}^{2} \\ \\ = {(9x)}^{2} - {(18y)}^{2} \\ \\ = (9x + 18y)(9x - 18y) \\ \\ = 9(x + 2y) \times 9(x - 2y) \\ \\ = 81(x + 2y)(x - 2y)$

7 0

2 years ago

Read 2 more answers

Class be boring but anyways what is ( 2 x 2 − 1 )?

mina [271]

Answer:

Step-by-step explanation:

In order to do this equation, your first step is to use the Order of Operations, or PEMDAS, which means that you multiply (M) two times two first before subtracting the equation (S). 2 times 2 is 4. 4 - 1 = 3. Hope I helped! :)

5 0

2 years ago

There are 53 regular pencils in the box and some colored pencils in the box. There are a total of 84 pencils. How many colored p

vodka [1.7K]

Let be "x" the number of colored pencils in the box.

According to the information given in the exercise, there are 84 pencils in the box and 53 of them are regular pencils.

Knowing this information, you can set up the following equation:

$x+53=84$

Finally, you have to solve for the variable "x" in order to find its value. In order to do this, you can apply the Subtraction property of equality by subtracting 53 from both sides of the equation: