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Wewaii [24]
3 years ago
5

7 1/2 divided by 2 1/2

Mathematics
1 answer:
Andrew [12]3 years ago
6 0

Answer:

3

Step-by-step explanation:

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Javier rode his bike for a total of 41 minutes. Before lunch, he rode 1 minute less than 5 times the number of minutes he rode a
myrzilka [38]
 then 

<span>(5x-1)+x = 41 </span>
<span>6x=42 </span>
<span>x=7 </span>

<span>so, he rode 34 minutes before lunch. </span>34 minutes before lunch
4 0
4 years ago
Please help this is due tomorrow ​
Katarina [22]

Answer:

2.35

Step-by-step explanation:

divide by 1000

6 0
2 years ago
The width of a rectangle is represented by 5x+2y, and the length is represented by 6y-2x. Write a polynomial that represents the
Alinara [238K]

The polynomial that represents the perimeter of the rectangle is P = 6x + 16y

<h3>What are perimeters?</h3>

The perimeter of a shape is the sum of the side lengths of the shape

For all regular quadrilaterals, you add up the side lengths to determine the perimeter

<h3>How to determine the polynomial that represents the perimeter of the rectangle?</h3>

The given parameters are

Length = 5x + 2y

Width = 6y - 2x

The polynomial that represents the perimeter of the rectangle is represented as

P = 2 * (Length + Width)

Recall that:

Polynomial expressions are mathematical statements that are represented by variables, coefficients and operators

So, we have

P = 2 * (5x + 2y + 6y - 2x)

Evaluate the like terms

So, we have

P = 2 * (3x + 8y )

Open the brackets

P = 6x + 16y

Hence, the required polynomial is P = 6x + 16y

Read more about perimeter at

brainly.com/question/18019422

#SPJ1

5 0
1 year ago
Which operation is last when simplifying 120-3×3×3 × 6+7
Umnica [9.8K]
Parentheses
Exponent
Multiplication
Division
Addition
Subtraction

so therefore, the last one of these in the equation (subtraction) is the last operation
6 0
4 years ago
Read 2 more answers
I need help with these 2 questions. PLZZ help!!!
iragen [17]

Answer:

Step-by-step explanation:

if x is the bill and y is the tip ten

x+y>14.50

x<2   and  x≤ 2

when the sign is< then the dot has to be clear , because 2 does not count and x is less than 2 and not equal to 2

when the sign is ≤ the dot on the graph is solid which represent the equal to.

4 0
3 years ago
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