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algol13
3 years ago
6

7 plus -2 times 3 square

Mathematics
1 answer:
ruslelena [56]3 years ago
6 0
If 3 squared is 9 then 9 times -2 is -18 plus 7 is -11
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Franklin rolls a pair of six-sided fair dice with sides numbered 1 through 6.
Zarrin [17]

Answer:

The answer is 7/36.

Step-by-step explanation:

First, you find out how many possible outcomes there are from rolling a pair of dice. On one cube, you can roll a 1,2,3,4,5, or 6; so there are 6 outcomes. Since there are two cubes, you multiply 6 by itself to get a total of 36 possible outcomes. Next, you find the probability of the sum of the numbers rolled being an even number; the possibilities are 2,4,6,8,10, or 12, which is 6/36. The probability of rolling a multiple of 5; the one possibility is just 5, since we already accounted for rolling a 10 as an even number. So that is 1/36. The word <u>or</u> says that we add the two probabilities, so the final answer is 6/36+1/36=7/36.

6 0
3 years ago
What are the steps for this inequality: 6z &lt; 48
cestrela7 [59]

Answer:

z<8

Step-by-step explanation:

First: write down the equation : 6z<48

Second: divide both sides with 6 (since its the only number that can be divided for both sides)

Third: then you'll get z<8

4 0
3 years ago
Find x and y when bxby = b8 and b4xb-2y=b2​
Anika [276]

Answer:

x = 1/y

Step-by-step explanation:

6 0
3 years ago
How do I get the ratio?
MA_775_DIABLO [31]

To find an equal ratio, you can either multiply or divide each term in the ratio by the same number (but not zero).

7 0
2 years ago
A man bought a car for $8200 and sold it for 80% of the price two years later. How much did he lose?
Alinara [238K]

Answer:

I don't know for sure, but I'm pretty sure its 1,640.

Step-by-step explanation:

80% of 8,200 is 6560, and then do 8,200- 6,560, you get 1,640.

5 0
3 years ago
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