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wariber [46]
3 years ago
12

I need to add parentheses to 5 + 4 x 2 + 6 - 2 x 2 - 1 so that it has a value of 19, but I can't get 19, the closest I got to th

e answer was 18.
Can someone please explain how to get 19? ≥×≤
Mathematics
1 answer:
madreJ [45]3 years ago
4 0
One second i'm working on it

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Give a written explanation for how to find the quotient of each of the problems listed below using one of the following methods:
prisoha [69]

Answer:

1. 48 divide by 4

Step-by-step explanation:

5 0
2 years ago
A particular company's net sales, in billions, from 2008 to 2018 can be modeled by the expression t2 10t 68, where t is the numb
salantis [7]

The company earned 68 billion dollars from 2008 to 2018.

According to the statement

we have given that the company's particular sales in expression are represented by (t² + 10t + 68)

And we have to find the constant terms in this expression which represent the sale of the company.

So, The given expression is (t² + 10t + 68)

From above expression it is clear that the it is in the form of Quadratic Equations.

So, The Quadratic equation, is an equation containing a single variable of degree 2. Its general form is ax^2 + bx + c = 0, where x is the variable and a, b,c are the known numbers and C is the Constant.

The general representation of Quadratic equation is

ax^2 + bx + c = 0  -(1)

and the given expression are

(t² + 10t + 68)  -(2)

After comparing both equations

Here C =68 = Constant.

So, 68 is the Constant term of the expression represent in terms of the context.

Learn more about Quadratic Equation here brainly.com/question/1214333

Disclaimer: The question was incomplete. Please find the full content below.

Question:

A particular company's net sales, in billions, from 2008 to 2018 can be modeled by the expression t2 + 10t + 68, where t is the number of years since the end of 2008. What does the constant term of the expression represent in terms of the context?

The company earned 68 billion dollars from 2008 to 2018.

The company earned 68 billion dollars in 2008.

The company earned 10 billion dollars from 2008 to 2018.

The company earned 10 billion dollars in 2008.

#SPJ4

7 0
2 years ago
Help! I don't understand this! Please respond ASAP
Umnica [9.8K]

Answer:

To find a percent of the number, you need to convert the percentage into fractions or decimals. Then, multiply the fraction by the number.

Step-by-step explanation:

1. 60, 90,120,150,180,210,240,270

2. 65/100 x 200/1 = 2 x 65= 130\

3.5/100 x 180/1 = 9

5 0
3 years ago
The truck's tank is a stainless steel cylinder. Find the surface area of the tank. Round your answer to the nearest hundredth.
Feliz [49]

Answer:

Area of the truck tank is 1356.48ft^2

Step-by-step explanation:

It is given height of the cylinder h = 50 ft

Radius of cylinder is r = 4 ft

Surface area of the cylinder is equal to

A=2\pi rh+2\pi r^2

Now putting the value of r and h

A=2\times 3.14\times  4\times 50+2\times 3.14\times  4^2

=1356.48ft^2

Therefore area of the truck tank is 1356.48ft^2

8 0
3 years ago
Solve the mean of 4,5,3,4,3,1
LiRa [457]

Answer:

3.333 recurring

Step-by-step explanation:

Add and divide for the mean

5 0
2 years ago
Read 2 more answers
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