3 years ago

What is the sum of –18 and 12? A. –6 B. –12 C. 12 D. 6

Mathematics

2 answers:

docker41 [41]3 years ago

7 0

your answer is A.-6, i think its helpful

PolarNik [594]3 years ago

6 0

Answer:

A: -6

Step-by-step explanation:

Flip around the question

what is 12 - 18

If you count the numbers in between 12 and 18

You get 6

So now just make the answer negative

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3 years ago

Order the following numbers from least to greatest : .83 , 7/8 , 0.32 , 1/2

miskamm [114]

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3 years ago

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Expand and simplify: 3 ( g + 5 ) − 3 ( g + 6 )

ZanzabumX [31]

- 3

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3 years ago

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vovangra [49]

Answer:

129.9

Step-by-step explanation:

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3 years ago

Joaquin and Trisha are playing a game in which the lower median wins the game. Their scores are shown below. Joaquin's scores: 7

alekssr [168]

Answer:

Step-by-step explanation:

Given

Joaquin's score is $75,72,85,62,58,91$

and Trisha's score is $92,90,55,76,91,74$

Arranging score in order of value we get

Joaquin's : $58,62,72,75,85,91$

Trisha's : $55,74,76,90,91,92$

as no of values is even therefore their median is

Joaquin's $=\frac{72+75}{2}=73.5$

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Therefore median of Joaquin's is lower

Thus Joaquin wins the game

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