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Setler79 [48]
3 years ago
6

Solve the system of equations using a matrix X+3y=5 X+4y=6

Mathematics
1 answer:
shusha [124]3 years ago
7 0

Answer:

x=2 and y=1

Step-by-step explanation:

if y is 1 then u can multiply the three and 4 which is the same and then add 2 which add up to 5 and 6

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The weather forecast says that the probability of being cloudy tomorrow is 30% and the probability of raining is 25%. If it is c
Bumek [7]
<h3>Answer:</h3>

\large\boxed{C).\,13.5\%}

<h3>Step-by-step explanation:</h3>

In this question, we're trying to find the probability of it being cloudy and raining.

In this case, we know that:

  • Probability of it being cloudy is 30%
  • Probability of it raining is 25% (this is necessarily not needed)
  • If it's cloud, the probability of it raining is 45%

With the information above, we can find the probability.

We know that from a 100% scale, the chance of it being cloudy is 30%.

We know that if it's cloudy, the chances of raining is 45%

To find the probability of it being cloudy and raining, we would multiply 0.3 (30%) by 0.45 (45%)

Solve:

0.3*0.45=0.135\\\\\text{Move the decimal place two times to the right}\\\text{to turn it into a percent}\\\\\boxed{13.5\%}

Your answer would be C). 13.5%

<h3>I hope this helped you out.</h3><h3>Good luck on your academics.</h3><h3>Have a fantastic day!</h3>
6 0
3 years ago
Find the volume of the cylinder. height- 10 in. base- 3 in.
uysha [10]

The volume of the cylinder would be:

282.74

7 0
3 years ago
Help I need help asappp
timurjin [86]

Answer:

-32

Step-by-step explanation:

-32/-4 = 32/4 = 8

8 - 5 = 3

4 0
3 years ago
Read 2 more answers
15 POINTS!!!!
olganol [36]

p/5 + 6 = 10

=> p/5 = 10-6

=> p/5 = 4

=> p = 5×4

=> p = 20

C. 20

4 0
3 years ago
Read 2 more answers
What is the quotient of 3/4 divided by 1/5
Charra [1.4K]

Answer:

15/4

Step-by-step explanation:

3/4:1/5= 3/4*5= 15/4

3 0
3 years ago
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