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Sedaia [141]
3 years ago
15

15 POINTS!!!! BRAINLIEST FOR THE FIRST ANSWER!!! Solve 3-x/2≤18

Mathematics
1 answer:
Bumek [7]3 years ago
6 0

Answer:

x\geq -30

Step-by-step explanation:

Work to isolate x on one side of the inequality:

3-\frac{x}{2} \leq 18\\3-18\leq \frac{x}{2} \\-15\leq  \frac{x}{2}\\-30 \leq x

Therefore the answer is all x values larger than or equal to -30

x\geq -30

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Between which pair of numbers is the exact product of 379 and 8
eduard
379 * 8 = 3032

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3 years ago
Clue is a board game in which you must deduce three details surrounding a murder. In the original game of Clue, the guilty perso
Amanda [17]

Answer:

The probability of making a correct random guess is 0.00053%.

Step-by-step explanation:

Since Clue is a board game in which you must deduce three details surrounding a murder, and in the original game of Clue, the guilty person can be chosen from 66 people, and there are 66 different possible weapons and 99 possible rooms, and at one point in the game, you have narrowed the possibilities down to 44 people, 55 weapons, and 77 rooms, to determine what is the probability of making a random guess of the guilty person, murder weapon, and location from your narrowed-down choices , and the guess being correct, the following calculation must be performed:

(1 / (44x55x77)) x 100 = X

(1 / 186,340) x 100 = X

0.0005366 = X

Therefore, the probability of making a correct random guess is 0.00053%.

6 0
3 years ago
Given: 5n - 42 = 12n <br> Prove: n = -6<br><br> I need statements and reasons
kondor19780726 [428]

Answer:

5n-42 = 12n

-5n         -5n

----------------------

-42        = 7n

___          ___

 7               7

--------------------------

-6 = n

Step-by-step explanation:

um for reasoning: get all the n variables to one side and solve for n (dont know how much more to reason)

7 0
3 years ago
What is the number in the middle of 1.5 and7.1
amm1812
Add the numbers together and divide it by 2. 1.5 + 7.1 is 8.6. Then divide by 2 to get 4.3
4 0
3 years ago
Read 2 more answers
Y is directly proportional to the square root of (x+2). when x =7 y=2. find y when x =98
denis23 [38]

Answer:

98/7=14

14*2=28

y=28

Step-by-step explanation:

8 0
3 years ago
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