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tigry1 [53]
4 years ago
6

Explain the mistake 3.5 times by 10 = 3.50

Mathematics
1 answer:
natulia [17]4 years ago
4 0
3.5 × 10 = 35.0
The mistake is that you only added a zero to the answer (3.5 -> 3.50), but you forgot to replace the point in your answer (because 3.50 is wrong and 35.0 is correct). Hence, you should have replaced to point, by moving it one spot to the right.
You might be interested in
What is the name of the period that has the digits 751 in the number 751,486
Rama09 [41]
Seven hundred and fifty one thousand 

I hope this helps
3 0
4 years ago
You roll two fair dice, one green and one red. (a) Are the outcomes on the dice independent? Yes No (b) Find P(1 on green die an
ASHA 777 [7]

Answer:

a

  Yes

b

 P(1 \& 5) = \frac{1}{36}

c

 P(5 \& 1) = \frac{1}{36}

d

 P(5 \& 1 | 1\& 5  ) = \frac{1}{18}

Step-by-step explanation:

From the question we are told that

     Two fair dice, one green and one red were rolled

Generally the  outcomes on the dice independent because the outcome on the first dice is not affected by the second die

Generally the  probability of getting a 1  on a dice rolled is  P(1) =  \frac{1}{6}

the  probability of getting a 5 on a dice rolled is  P(5) =  \frac{1}{6}

Generally the probability of P(1 on green die and 5 on red die) is mathematically represented as

         P(1 \& 5) = \frac{1}{6}  *\frac{1}{6}

         P(1 \& 5) = \frac{1}{36}

Generally the probability of P(5 on green die and 1 on red die) is mathematically represented as

          P(5 \& 1) = \frac{1}{6}  *\frac{1}{6}

         P(5 \& 1) = \frac{1}{36}

Generally the probability of P((1 on green die and 5 on red die) or (5 on green die and 1 on red die)) is mathematically represented as

          P(5 \& 1 | 1\& 5  ) = \frac{1}{36} + \frac{1}{36}

         P(5 \& 1 | 1\& 5  ) = \frac{1}{18}

8 0
3 years ago
Help me please, its mathwatch
mars1129 [50]

Answer:

<h2>60 cm^2</h2>

Solution,

Let ,

a = 13

b = 13

c= 10

then,

s = a + b + c /2

= 13 + 13 + 10 / 2

= 36/2

= 18

Now,

Area of triangle:

\sqrt{s(s - a)(s - b)(s - c)}

\sqrt{18(18 - 13)(18 - 13)(18 - 10)}

\sqrt{18 \times 5 \times 5 \times 8}

\sqrt{3600}

60 \:  {cm}^{2}

Hope this helps ....

Good luck on your assignment...

6 0
4 years ago
Tony is using these numbers to make a new number.
lions [1.4K]
I think the largest number you can make is 624.

( 13.8 )( 1+5 )

= ( 104 )( 6 )

=624
4 0
3 years ago
A town was concerned about the growing number of harbor seals in their town's bay. They tagged 15 seals and sent them back into
Zinaida [17]

Answer:

im thinking 200 seals

Step-by-step explanation:

i don't have time sorry but you are welcome

3 0
3 years ago
Read 2 more answers
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