Round each addend to the nearest whole number and estimate the sum.19.43 + 11.5 + 3.08

36
35
34
33

Answers

Answer 1

Answer:

The required estimation is 34 that the given number by rounding each addend to the nearest whole number.

What is the number system?

A number system is defined as a way to represent numbers on the number line using a set of symbols and approaches. These symbols, which are known as digits, are numbered 0 through 9

The sum is given in the question:

19.43 + 11.5 + 3.08

We have to estimate the given number by rounding each addend to the nearest whole number.

According to the given condition, the required solution would be as:

⇒ 19.43 = 19 nearest whole number

⇒ 11.5 = 12 nearest whole number

⇒ 3.08 = 3 nearest whole number

⇒ 19 + 12 + 3 = 34

This is the estimated whole number sum.

Therefore, the correct answer would be an option (C).

Learn more about the number system here:

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Answer 2

Answer: Round each addend to the nearest whole number and estimate the sum.19.43 + 11.5 + 3.08
=> 19.43 = 19 nearest whole number
=> 11.5 = 12 Nearest whole number
=> 3.08 = 3 nearest whole number
=> 19 + 12 + 3 = 34 is the estimated whole number sum.

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4 units

B.
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C.
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D.
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Answers

Hello,

all you have to do is to calculate the distance betheen the 2 points (pythagorean theorem)

d²=(3-8)²+(1-1)²=25+0=25

d=5

What is 5(-x) equal to?

Answers

Answer:

Step-by-step explanation:

where are the options?

a company pays its employees a base salary of $1000 every other week. plus $30 for each sale. How many sales did the employee have if the paycheck is $1540

Answers

F(x)= 1000+30x
1540=1000+30x
1540-1000=30x
540/30=x
X=18
18 sales

The correct answer is 18 sales. 18 x 30 + 1000 = 1540.

Describe the translation of the graph of y = x2 that results in the graph of y = (x - 3)2. left 3 units
right 3 units
down 3 units
up 3 units

Answers

Answer:

Shift right by 3 units.

Second option is correct.

Step-by-step explanation:

The parent function is given by $y=x^2$

The translated function is $y=(x-3)^2$

The transformation rule is:

When we subtract some constant "c" to the x values of the function f(x) then the graph will shift right by "c" units. And the transformation function would be f(x-c).

Now, here 3 is subtracted in the x value of the parent function $y=x^2$ to get the function $y=(x-3)^2$

Therefore, the graph of the transformation function would shift right by 3 units.

We can see it in the attached graph as well. The vertex of the parabola $y=x^2$ is at (0,0) and the vertex of the parabola $y=(x-3)^2$ is at (3,0).

It means that graph has shifted 3 units to the right.

Second option is correct.

Right 3 units is right out of the options given

Rita sells 6 tickets for a school fundraiser. The total price 6 tickets is $84 . Find the price of one ticket. Write and solve an equation where the variable is not alone, and be sure to define your variable

Answers

Answer:

Rita sells 6 tickets for a school fundraiser. The total price 6 tickets is $84 . Find the price of one ticket.

6 tickets = $84

1 ticket = $84/6 = $14

Write and solve an equation where the variable is not alone, and be sure to define your variable

Y = total price

X = number of tickets

Y = 14X

$84 = 14X

$84/14 = X

6 = X

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Answers

$\bf (\stackrel{x_1}{-1}~,~\stackrel{y_1}{4})~\hspace{10em}slope = m\implies -3\n\n\n \begin{array}{|c|ll}\cline{1-1}\textit{point-slope form}\n\cline{1-1}\ny-y_1=m(x-x_1)\n\n\cline{1-1}\end{array}\implies y-4=-3[x-(-1)]\n\n\ny-4=-3(x+1)\implies y-4=-3x-3\implies y=-3x+1$