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mina [271]
3 years ago
11

Independent Practice 1. Determine whether the following number sentences are true or false. Must show your work. 18 + 7 = b. (12

3 + 54). 4= 123 + (544) c. 52 + 122 = 132 d. 16- = V250 2. Depict the solution set of the following equations in words, in set notation, and graphically. Must show your work. X + 9 = 12 b. -34=X - 5 C 36 = -OX d. = 10 2x - 8=S 14 = 5 - 9x
how do you do these? ​
Mathematics
1 answer:
lina2011 [118]3 years ago
8 0

Answer:

yggg

Step-by-step explanation:

fffggggtyygtffffffrftggggggy

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16 less than a number equals -19. what is the number?
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The number is -3 because -3 minus 16 equals -19.
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4. Sammy created a model of a frontier fort. He used a scale
alina1380 [7]

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John ordered five large size pizzas for a party. Five kids each ate 1/10 slice, and twelve adults each at 3/10 slices.
astraxan [27]

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Help ASAP pls :) brainly to whoever has the right answer first :D
Fed [463]

Answer:

0.02 (rational)

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Step-by-step explanation:

Rational numbers are numbers that can be in form of a/b such that a and b are not zeros. In other words, a and b are integers ranging from 1 to infinity.

Conversely, irrational numbers are numbers that are endless and are non repeating digits after decimal point.

Thus, from the questions above;

0.02 =   \frac{2}{100}  = rational \: number

2 =  \frac{2}{1}  = rational \: number

\sqrt{2}  = 1.41421356 = irrational \: number

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6 0
3 years ago
Order from least to greatest 1/8, 7/8, 4/8
atroni [7]

first 1/8 then 4/8 and lastly 7/8
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