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lisabon 2012 [21]
3 years ago
10

Need help ??????????????

Mathematics
1 answer:
lesantik [10]3 years ago
6 0

Answer: the answer is the first one ,the third one , and the fourth

Step-by-step explanation:5x5 25

15x15 225

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write a story problem that can be solved by finding the sum of 506,211 and 424,809. then solve the problem
Amiraneli [1.4K]

<u>Story Problem</u>

Mr. Bill Gates bought a house in Italy for \$506,211 and a house in Canada for \$424,809. What is the total cost of the two houses?

we know that

The total cost is the sum of the cost each house

so

\$506,211+\$424,809=\$931,020

therefore

the answer is

The total cost is \$931,020

7 0
3 years ago
Read 2 more answers
000
grigory [225]

Answer:

59

Step-by-step explanation:

4 0
3 years ago
What is the value of expression below 56 ÷ 1/17
Mariulka [41]

56 \div  \frac{1}{17}  \\  = 56 \times  \frac{17}{1}  \\  = 56 \times 17 \\  = 952

Hope this helps.
4 0
3 years ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
Nadya [2.5K]

Answer: b) rolled three times, number of 2s rolled

              d) rolled twice, number of odds rolled

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

A binomial experiment must meet the following criteria:

  1. There must be a fixed number of trials (rolls)
  2. Each trial (roll) is independent of the others
  3. There are only two outcomes (success or fail)
  4. The probability of each outcome remains constant from trial to trial

a) rolled twice --> satisfies #1 & #2 (n = 2)

   X is the sum --> fails #3 (more than two outcomes)

b) rolled three times --> satisfies #1 & #2 (n = 3)

   X is the number of 2s rolled --> satisfies #3 & #4 (P success = 1/6)

c) rolled an unknown number of times - fails #1

d) rolled twice --> satisfies #1 & #2 (n = 2)

   X is the number of odds rolled --> satisfies #3 & #4 (P success = 1/2)

5 0
3 years ago
If you jog at a rate of 9 kilometers per hour, how long will it take you to
Schach [20]

Answer:

1.66667

Step-by-step explanation:

9------1

15-----?

We divide 9 by 9 to get 1 so we divide 15 by 9 to get ?

15 / 9 = 1.66667

4 0
2 years ago
Read 2 more answers
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