2 years ago

My teacher wrote the answer on the right but he wants me to show how he did it

Mathematics

1 answer:

Airida [17]2 years ago

4 0

865 is the answer of this question...

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If you spin the spinner 7 times,what is the best prediction possible for the number of times it will land on pink?

Tems11 [23]

Depends how many times pink is on the spinner you put the number of pink spaces there is at the top out of seven for example a fraction 3/7

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2 years ago

Sue travels by bus or walks when she visits the shops. The probability that she catches the bus to the shops is 0.4. The probabi

Ksenya-84 [330]

Answer:

Proved,

P(A∪B)=0.72

Step-by-step explanation:

Sue travels by bus or walks when she visits the shops.

Probability( catch the bus to the shop ), P(A) = 0.4

Probability( catch the bus from the shop ), P(B) = 0.7

Both A and B are independent events.

Therefore,

P(A∩B) = 0.4×0.7

= 0.28

Probability Sue walks one way = 1 - P(A∩B)

= 1 - 0.28

= 0.72

Hence, the probability that Sue walks at one way is 0.72

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3 years ago

All multiplication facts that us have a product of 32

Iteru [2.4K]

2x16
4x8
And of course 1x32

6 0

3 years ago

Read 2 more answers

A submarine is exploring the Pacific Ocean. At 502.5 feet below sea level, the water temperature is 63 1/4 °F. The submarine div

aleksley [76]

Answer:

-502.5 - 115 = - 617.5

63 1/4 - 2 1/5 =

63 - 2 = 61

1/4 - 1/5 = 5/20 - 4/20 = 1/20

so 63 1/4 - 2 1/5 = 61 1/20

after the sub dove, elevation level is - 617.5 and temp is 61 1/20 F

Step-by-step explanation:

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3 years ago

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Find the inverse of y=3x+9. MUST ADD STEPS !

Lostsunrise [7]

Step-by-step explanation:

Refer to the attachment

Hope it helps..........

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2 years ago