Find the equivalent fraction for 10/20

Jessamine wants to ride her bike at least 85 miles per week. She rides to and from school 5 days per week. Her house is 6.25 mil

aalyn [17]

Step-by-step explanation:

Let's translate the verbal language to algebraic language.

She rides to and from school 5 days per week, 6.25 miles each route => 5*2*6.25 miles = 62.5 miles.

She rides additioanly around the park 2.5 miles for each trip t => 2.5*t = 2.5t

Total miles of her rides per week: 62.5 miles + 2.5t

She wants to ride minimum 85 miles => 62.5 + 2.5t ≥ 85

Then, the situation is represented by this inequality:

2.5t + 62.5 ≥ 85

You can develop it and get to several equivalent inequalities, for example:

2.5t ≥ 85 - 62.5

2.5t ≥ 22.5

t ≥ 9

Any of the four forms are equivalent and a valid answer.

4 0

4 years ago

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)The temperature of a city changed by −24 degrees Celsius over a 6-week period. The temperature changed by the same amount each

Vladimir [108]

Average change would be : -24/6
simplified, would be : -4......so the temperature changed -4 degrees every week for 6 weeks

4 0

4 years ago

Read 2 more answers

What is the value of x 44 inches and 55 inches triangle

IRISSAK [1]

Answer: I don't know what you are talking about, but if x is the area, then the answer is 1,210.

Step-by-step explanation: 44 x 55 x 1/2 = 1,210. The formula for the area of a triangle is 1/2 times length times height. Therefore, x = 1,210

Hope this helps.

3 0

2 years ago

What is the difference of the polynomials? (Ă˘â‚¬""2x3y2 4x2y3 Ă˘â‚¬"" 3xy4) Ă˘â‚¬"" (6x4y Ă˘â‚¬"" 5x2y3 Ă˘â‚¬"" y5) Ă˘â‚¬""6x4y

zlopas [31]

Polynomial-An expression of two or more algebraic terms, which is the sum or difference of the several terms with having different power of the only variable. The difference between the given polynomials is

$=-2x^3y^2 + 9x^2y^3-3xy^4-6x^4y+y^5$

Given-

We have given two function of variable <em>x </em>and <em>y</em>

$(-2x^3y^2 + 4x^2y^3-3xy^4)$

$(6x^4y-5x^2y^3-y^5)$

<h3>Polynomial</h3>

An expression of two or more algebraic terms, which is the sum or difference of the several terms with having different power of the only variable.

Now we have to subtract the two equations to find the difference,

$(-2x^3y^2 + 4x^2y^3-3xy^4)-(6x^4y-5x^2y^3-y^5)$

Multiply the sign into the bracket to open the bracket and further solution,

$=-2x^3y^2 + 4x^2y^3-3xy^4-6x^4y+5x^2y^3+y^5$

Arrange the similar terms in the same groups,

$=-2x^3y^2 + (4x^2y^3+5x^2y)-3xy^4-6x^4y+y^5$ $=-2x^3y^2 + 9x^2y^3-3xy^4-6x^4y+y^5$

Hence, the difference between the given polynomials is $=-2x^3y^2 + 9x^2y^3-3xy^4-6x^4y+y^5$

For more about the polynomials, follow the link below-brainly.com/question/17822016

5 0

3 years ago

A total of 8,844 people went to the football game.

Alex787 [66]

Number of people sat in each section on visitor side is equal to 468

<u>Solution:</u>

Given that

Total number of people went to football game = 8844

Also given 5,100 sat on the home side and the rest sat on the visitor'a side.

Means Number of people sat on the home side = 5100

And remaining Number of people sat on the visitor side = Total number of people went to football game - Number of people sat on the home side

= 8844 – 5100 = 3744

Also given people sitting on the visitor's side filled 8 equal-sized sections

Need to calculate people sat in each section that is number of people on side in 1 section.

As calculated , total number of people sitting in equally sized 8 sections on visitor side = 3744

=> number of people sitting in 1 section on visitor side = $\frac{3744}{8}=468$

Hence 468 people sat on each section

3 0

4 years ago