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2 years ago

Another way to group 6x(2x2) ?

Mathematics

2 answers:

Alex73 [517]2 years ago

8 0

6x{2x2} is a good way

Novay_Z [31]2 years ago

6 0

6(2 * 2) = 12 + 12 = 24
2(6 * 2) = 18 + 4 = 24
2(2 * 6) = 4 + 18 = 24

Hope this helps.

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The table shows the relationship between the number of minutes Rodney spends practicing playing the piano p, and the number of m

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Answer-

The equation that describes the pattern is,

$\boxed{\boxed{y=2{x}+30}}$

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Taking P on x axis and G on y axis, the points are,

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Putting the other two points i.e $(30,90),(45,120)$ in the equation, they also satisfy the equation. That means they are also on the same line $y=2{x}+30$ .

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3 years ago

Four friends all use $10 off coupons to buy themselves concert tickets.

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Answer:

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Since there were 4 of them and the coupons were $10 off, they saved a total of $40

To find how much they would have spent without the coupons, add 40 to 216:

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256/4

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So, the price of one concert ticket without the coupon is $64

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3 years ago