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2 years ago

Can someone help me out with these? Thanks

Mathematics

1 answer:

Anvisha [2.4K]2 years ago

4 0

Answer:

I believe 2 is b or C. 3.c

Step-by-step explanation:

Since there is more heads than tails, we know it's going to be bigger. Since there is not an exact half, and heads is 8, it is going to be one of the 0.533.

Since there are 52 cards in a real deck, there's only 4 cards of each. Since you almost double the amount of cards, it's going to be more than 4, but less than at least 15.

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What's the answer to (230-180+10) x 32+3

Volgvan

Answer:

Step-by-step explanation:

1. Solve what is in parenthesis first. (230-180+10) = 60

2. Multiply 60 and 32 = 1920

3. Add 3

Answer: 1923

5 0

3 years ago

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Y=x+3over 8 proportional or nonproportional

Inessa [10]

Answer:

nonproportional

Step-by-step explanation:

x + 3

------- is definitely nonproportional. The reason for this is that the graph (a

8 straight line) does not pass through the

origin; it's offset by 3/8 unit up from the

origin.

6 0

2 years ago

What’s this ????????

Dafna11 [192]

Answer:

w^6/9

Step-by-step explanation:

3^-2/w^-6

w^6/9

7 0

2 years ago

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NEED HELP FAST PLEASE

natita [175]

Hey!

To solve this equation, we'd first have to apply the distributing rule to this equation.

<em>Original Equation :</em>
$( 3a - 2 )^{2}$

<em>New Equation {Changed by Applying the Distribution Rule} :</em>
$( 3a )^{2} - 2$ · 3a · 2 + $2 ^{2}$

And now we simplify.

<em>Old Equation :</em>
$( 3a ) ^{2} -2$ · 3a · 2 + $2 ^{2}$

<em>New Equation {Old Equation Simplified} :</em>
$9a ^{2}$ - 12a + 4

<em>So, the equation $(3a - 2) ^{2}$ simplified is</em> $9a ^{2}$ - 12a + 4.

Hope this helps!

- Lindsey Frazier ♥

5 0

2 years ago

Cerrena [4.2K]

Answer:

Step-by-step explanation:

just add up both alternate internal angles as they are both equal

so, the equation is: 2x-10 = 65-x

7 0

3 years ago

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