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3 years ago

The effect of the time of day a science class is taught on test scores is being

Mathematics

1 answer:

Andre45 [30]3 years ago

7 0

Answer:D

Step-by-step explanation:

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Work out the volume of a cuboid 10cm by 3cm by 2cm?

Firlakuza [10]

10 x 3 x 2 = the volume
10 x 3 = 30
30 x 2 = 60 cm^3
it is cm^3 because all of the numbers you have are in cm

8 0

3 years ago

Statistics show that a certain soccer player has a 63% chance of missing the goal each time he shoots. If this player shoots twi

Kipish [7]

Answer:

The probability of scoring two goals in both times is 0.137 or 13.7%

Step-by-step explanation:

Statistics show that a certain soccer player has a 63% chance of missing the goal each time he shoots.

So $P(A)=0.63$

Hence, the probability of getting success in his shoots will be,

$P(A^c)=1-P(A)=1-0.63=0.37$

The probability of scoring two goals in both times is,

$=P(A^c)\cdot P(A^c)$

$=0.37\times 0.37$

$=0.137$

$=13.7\%$

7 0

2 years ago

Read 2 more answers

Solve the equation: 9x2+64 = 0. Please show work.

Mice21 [21]

It’s is 82 because you are supposed to do multiply first then add it witch does 82

3 0

3 years ago

What is a negative number minus a negative number?

SVETLANKA909090 [29]

Answer:

$-x-(-y) = y-x$

Step-by-step explanation:

lets say you have two negative numbers, -x and -y (x and y are positive).

$-x-(-y) = y-x$

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3 years ago

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Plz help with question I added a photo☝️

salantis [7]

Answer: C, 4 gallons per minute.

Step-by-step explanation: To find the unit rate of the faucet, we must make the units an even gallons/minute. Thus, we multiply each rate by 5 to get 4 gallons/minute.

6 0

2 years ago