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3 years ago

I need help please solve

Mathematics

1 answer:

Andreyy893 years ago

5 0

The awnser is 8x-28, because first you need to solve -4(x+7), then u will have -4+-28+10x=6x+____,then u need to cancel out the 4 wich will leave u with -28+14x=6x+____,now u have to match on both sides so u would add to 6x+8x-28 and it will give u infinite.

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The distance between the point (-3,4) and the point of origin

pickupchik [31]

Answer:

Step-by-step explanation:

1) origin point is (0;0);

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2 years ago

in a game involving a pair of fair dice a player rolls the dice until he gets a sum of 7 let z equal the number of rolls it take

Anarel [89]

Answer:

z = 36 rolls , probability for getting 7 = 1/6

Step-by-step explanation:

A die has 6 possible outcomes, which sums to 36 for two dice for every value on both dice.

The outcomes for rolling both dice for 36 times gives 6 possible outcomes summing to 7, that is, (1, 6), (2, 5), (3, 4), (4, 3), (5, 2), and (6, 1).

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3 years ago

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IgorLugansk [536]

Answer:

304

Step-by-step explanation:

find the area of each side, then add together

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2 years ago

Help me ASAP

kherson [118]

Answer:

Step-by-step explanation:

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3 years ago

Evaluate the expression 5 /6 + -3 /5

Karo-lina-s [1.5K]

Step-by-step explanation:

$\frac{7}{30}$

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4 0

2 years ago