3 years ago

Help ima mark BRAINLIST

Mathematics

1 answer:

maw [93]3 years ago

3 0

Answer:

40%

Step-by-step explanation:

There are 5 seniors (2+3)

2 of them are males

P ( male given a senior)= male/ senior

2/5

.40

40%

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Which is smaller 1&5/8"or 1&7/8"

grigory [225]

1 & 5/8 because 7/8 is closer to 1 whole than 5/8

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3 years ago

Three fourths of a number p less than two is five sixths of another number r plus five solve for r

maw [93]

r = -3/4p - 18/5
(or you could put 3.6 or 3 3/5 instead of 18/5)

2 - 3/4p = 5/6r + 5
-5 -5
-3 - 3/4p = 5/6r
/(5/6) /(5/6)
-18/5 - 3/4p = r
-3/4p - 18/5 = r

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3 years ago

Six friends are going to a consert. Their tickets total

irga5000 [103]

Answer:

196 and 280

Step-by-step explanation:

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3 years ago

Yesterday 6 of the 20 students in ms.healys. class took the bus to school

Rus_ich [418]

If 6/20 took the bus then there is 14/20 remaining.
6/20 simplified is 3/10.
14/20 simplified is 7/10.

Hope This Helps You!
<span>Good Luck Studying :)</span>

8 0

3 years ago

The following list contains the average annual total returns (in percentage points) for 9 mutual funds. The mutual funds appear

VladimirAG [237]

Answer:

Mean =25.78

Median =20

Step-by-step explanation:

given that the following list contains the average annual total returns (in percentage points) for 9 mutual funds. The mutual funds appear in an online brokerage firm's "all-star" list.

40, 30, 6, 10, 30, 18, 15, 20, 36

Let us find the sum of these 9 entries

Sum = 205

a) Mean = $\frac{205}{9} =22.78$

b) Median of this data set is the middle entry after arranging in ascending order

Here it would be the 5th entry

6,10, 15, 18,20, 30, 30, 36, 40

Median = 20

6 0

3 years ago