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2 years ago

A survey asked 25 students about their favorite sport. A frequency table of their responses is below.

Mathematics

2 answers:

Romashka-Z-Leto [24]2 years ago

8 0

I think probably soccer

Vesna [10]2 years ago

7 0

Answer:

25.5 / 3 = 8.5

Step-by-step explanation:

8.5 times more student prefer basketball over soccer

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1. On a number line, would you find −3 5/11 to the left or to the right of −3.4545? Explain how you know

AfilCa [17]

Answer:

A number on the left is less than a number on the right. A number on the right is greater than a number on the left. You can also try the zoomable number line. Place these people on the number line to find who is poorest and who is richest.

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2 years ago

An architect drew the blueprint for a new office building. He used a scale in which 1 inch represents 7.5 feet. The floor of an

Hoochie [10]

Answer:

2.67 inches by 2.27 inches

Step-by-step explanation:

We can use ratios to solve

1 in x inches

-------- = ---------

7.5 ft 20 ft

Using cross products

1*20 = 7.5x

Divide each side by 7.5

20/7.5 =7.5x/7.5

2.67 =x

We can do the same for the other dimension

1 in x inches

-------- = ---------

7.5 ft 17 ft

Using cross products

1*17 = 7.5x

Divide each side by 7.5

17/7.5 =7.5x/7.5

2.27 =x

2.67 inches by 2.27 inches

4 0

2 years ago

Read 2 more answers

Arc MNP equals 126. O is the center. Find angle MOP

Paha777 [63]

We know that

the angle MOP is equal to arc MNP because is a central angle

the answer is
angle MOP=126°

3 0

2 years ago

Geometry help on questions 1,2,3

Semmy [17]

The exact value of d is $44 \sqrt{2}$

a. 62
b. 62.2
c. 62.23

4 0

2 years ago

Write the following expression with as few symbols as possible, using the notational conventions:

My name is Ann [436]

Answer:

The simplified expressions are (x + y·z' + t) and x·(x + y' + z) respectively.

Step-by-step explanation:

The expressions provided are:

$(i)\ x+((y\times (z')) +t)\\\\(ii)\ x\times((x+(y'))+z)$

(i)

Simplify the first expression with as few symbols as possible:

$x+((y\times (z')) +t)=x+(yz'+t)$

$=x+yz'+t$

(ii)

Simplify the second expression with as few symbols as possible:

$x\times((x+(y'))+z)=x\times ((x+y')+z)$

$=x (x+y'+z)$

Thus, the simplified expressions are (x + y·z' + t) and x·(x + y' + z) respectively.

6 0

3 years ago