3 years ago

How do you solve proportions

2 answers:

5 0

Solving proportions is simply a matter of stating the ratios as fractions, setting the two fractions equal to each other, cross-multiplying, and solvingthe resulting equation

vladimir2022 [97]3 years ago

3 0

You see, the thing is, you dont

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Find the area of the figure below <br><br> (URGENT//GIVING BRAINLIEST)

Aleksandr [31]

3,240 ......................

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3 years ago

First to answer correctly gets brainliest

Readme [11.4K]

Answer:

240 $\leq$ 12.5p + 65

14 $\leq\\$ p

Step-by-step explanation:

I'll explain the equation in different parts

12.5p - Since the number of times he visits is unknown, it has to be a variable. With each visit, however, he earns 12.5 points.

65 - This is a set value that remains constant

240 $\leq\\$ - Since he needs AT LEAST 240 points, he needs 240 points or more to get his free ticket

As for solving the equation just use properties of equality

240 $\leq$ 12.5p + 65

175 $\leq$ 12.5p

14 $\leq\\$ p

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3 years ago

The area of the trapezium is four times the area of the parallelogram. Work out the value of x

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Answer:

2.5cm

Step-by-step explanation:

area of trapezium = 4 * area of parallelogram

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1/2(5+11)*4= 4* 3.2x

8*4=4*3.2x

8/3.2=x

2.5cm=x

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3 years ago

Draw a rectangle that shows 8 equal parts . Shade more than 3/8 of the rectangle but less than 5/8 .what fraction did you model?

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3 years ago

Can someone help me with this question

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