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3 years ago

Create two groups of cards with the SAME SUM using as many cards as possible using the numbers 8 7 6 2 1 3.

Mathematics

1 answer:

laila [671]3 years ago

7 0

Answer:

Explained below.

Step-by-step explanation:

In this case we need to form two group of cards (consisting of any number of cards) having the same sum using the cards numbered as 8, 7, 6, 2, 1, 3.

The possible groups are as follows:

Group 1 Group 2 Sum

{8, 1} {7, 2} 9

{8, 2} {7, 3} 10

{8, 3} {7, 3, 1} 11

{8, 1, 3} {7, 3, 2} 12

{8, 2, 3} {7, 2, 1, 3} 13

{8, 3, 2, 1} {7, 6, 1} 14

And so on.

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A quick way to get this one is to recognize that .1 is a decimal in the tenth place. Because of this, we know to put it over 10. Because 1/10 cannot be simplified, it is in simplest form. Now, simply return the whole number to the fraction.

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3 years ago

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3 years ago

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Answer:

52 cubic units

Step-by-step explanation:

1. Divide the shape into 2 parts:

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The second one: a 1 by 4 by 1 rectangular prism.

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3 years ago

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MrRissso [65]

Step-by-step explanation:

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Hope this is correct and helpful

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6 0

2 years ago

Read 2 more answers

The triangle on the grid will be translated two units left. On a coordinate plane, triangle A B C has points (negative 1, negati

nignag [31]

Answer:

Option B.

Step-by-step explanation:

The given vertices of triangle ABC are (-1, -1), (-1, -5) and (0.5, -5).

We need to find the coordinates of triangle when it is translated two units left.

So, the rule of translation is

$(x,y)\rightarrow (x-2,y)$

Using this rule, we get

$A(-1,-1)\rightarrow A'(-1-2,-1)=A'(-3,-1)$

$B(-1,-5)\rightarrow B'(-1-2,-5)=B'(-3,-5)$

$C(0.5,-5)\rightarrow C'(0.5-2,-5)=C'(-1.5,-5)$

The vertices of triangle A'B'C' are A'(-3,-1), B'(-3,-5) and C'(-1.5,-5).

Therefore, the correct option is B.

8 0

3 years ago

Read 2 more answers

Create two groups of cards with the SAME SUM using as many cards as possible using the numbers 8 7 6 2 1 3.​

Create two groups of cards with the SAME SUM using as many cards as possible using the numbers 8 7 6 2 1 3.