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3 years ago

7) Tim's high school played 11 football games this year. The team won most of

Mathematics

2 answers:

DaniilM [7]3 years ago

5 0

Answer:

They won 8 games.

Step-by-step explanation:

Subtract the number of defeats from the number of games played to find the number of wins.

Serjik [45]3 years ago

3 0

Answer:

they won 8

Step-by-step explanation:

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Answer only one question No 1 only

Svet_ta [14]

-10369

too lazy but that's the exact value

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2 years ago

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Daily low temperatures in Columbus, OH in January 2014 were approximately normally distributed with a mean of 15.45 and a standa

Alona [7]

Answer: 12.10

Step-by-step explanation:

Given : Mean : $\mu = 15.45$

Standard deviation : $\sigma = 13.70$

The formula to calculate the z-score :-

$z=\dfrac{x-\mu}{\sigma}$

For x= 5 degrees

$z=\dfrac{5-15.45}{13.70}=-0.7627737226\approx-0.76$

For x= 10 degrees

$z=\dfrac{10-15.45}{13.70}=-0.397810218\approx-0.40$

The P-value : $P(-0.76$

$=0.3445783-0.2236273=0.120951\approx0.1210$

In percent , $0.1210\times100=12.10\%$

Hence, the percentage of days had a low temperature between 5 degrees and 10 degrees = 12.10%

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3 years ago

Can teachers see how much time you spend on Delta Math?

NARA [144]

Answer:

Yes

Step-by-step explanation:

Short answer- yes.

Long answer- The Student Last Action feature allows teachers to see the last date and time that a student did something on DeltaMath. DeltaMath has several tools that help teachers manage student accounts. Once a student's account is created, a teacher can add the student to one or more classes.

7 0

2 years ago

7=5y-13-y

liberstina [14]

Step-by-step explanation:

7=4y-13

7+13=4y

20/4=y

5=y

8 0

2 years ago

F. x = 7<br> G. x = -7<br> H. x = 13<br> J. x = -13

valina [46]

Answer:

F. x = 7

Step-by-step explanation:

there are 10 boxes on the right and it is equal to the side on the left, so you just subtract 10 and 3 to get 7.

4 0

3 years ago

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