10 points i need help i need to finish in 1 hourhow much does it cost to buy 3 drinks​

The sum of 703 + 620 will be 1323.

What is summation?

A summation, also abbreviated as a sum, is the outcome of adding two or more numbers or quantities. Here are always an integer number of terms in a summation. There could be only two terms, but there could be one hundred, thousand, or a million. There are summations with an infinite set of parameters.

In another word, the summation is to add or subtract any two or more terms by doing that operation we will get a new result which could be big or small depending upon the number.

Given the sum of 703 + 620

703 = 700 + 3

620 = 600 + 20

So,

703 + 620 = (700 + 3) + (600 + 20)

703 + 620 = (700 + 600) + (3 + 20)

703 + 620 = 1300 + 23

703 + 620 = 1323

Hence "The sum of 703 + 620 will be 1323".

For more information about summation,

brainly.com/question/10777222

#SPJ2

Final answer:

The phrase 'a number multiplied by itself, then added to five' is describing an algebraic operation. This operation involves squaring a number (multiplying it by itself), and then adding five to result. The equation for this operation can be represented as n² + 5.

Explanation:

The subject of this question is in the field of mathematics, specifically algebra. The phrase 'a number multiplied by itself, then added to five' is describing a basic mathematical operation involving squares. When a number is multiplied by itself, this is referred to as 'squaring' the number. It is such named because it's akin to creating a square using sides of equal length. In algebra, this would be expressed as n², where n represents any number.

To add five to the square of a number, an equation might look something like n² + 5. This equation denotes that whatever number n is, it should be squared, and then five should be added to the result. For example, if n=2, the equation would calculate as follows: 2² + 5 = 4 + 5 = 9.

Learn more about Squaring Numbers here:

brainly.com/question/28156082

#SPJ12

Answer:

Step-by-step explanation:

To make the line parallel, it has to have the same slope as the other. Because it is in slope-intercept form, we can see that the slope of the line is 5.

Now we have all of the numbers we need for point-slope form. The point-slope form looks like this:

So when we input our values for the variables, the equation is:

Slope-intercept form:

y = mx + b

"m" is the slope, "b" is the y-intercept (relevant later)

Point-slope form:

y - y₁ = m(x - x₁)        "m" is the slope

For lines to be parallel, their slopes have to be the SAME

The given line's slope is 5, so the parallel line's slope is also 5.

So you know:

m = 5

(x₁ , y₁) = (1 , 6)

Now you can plug this in:

y - y₁ = m(x - x₁)  

y - 6 = 5(x - 1)