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Maurinko [17]
3 years ago
15

3 freshmen and 2 sophomores from a sorority will attend a conference. If the sorority has 12 freshmen and 9 sophomores, in how m

any different ways can the conference attendees be selected?
Mathematics
1 answer:
frutty [35]3 years ago
4 0

Answer:

7920

Step-by-step explanation:

12C3 × 9C2

= 220×36

= 7920

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3(x-8) = -29.7 please solve for x
GrogVix [38]

Answer:

The answer is x= -1.9.

Use the 3 to multiply the number and the letter in the bracket... which is...

3x-24=-29.7.

3x=-29.7+24.

3x=-5.7.

x=-5.7/3.

x=-1.9.

6 0
3 years ago
What is the equation of the line?
suter [353]

Answer:

y=-7

Step-by-step explanation:

when it is hohorizontal lile this it is y=-7

7 0
3 years ago
Can anyone help me do the slope for this?
d1i1m1o1n [39]

Answer:

The value of the slope is 4

The meaning of the slope is y/x

Step-by-step explanation:

5 0
3 years ago
If joe has12 checkers and 5/6 of them are red how many are red
natta225 [31]

Given:

The number of checkers is 12.

The number of red is 5/6 times of 12.

Multiply 5/6 and 12 to find the number of red.

\text{The number of red =}\frac{5}{6}\times12

\text{The number of red =}5\times2

\text{The number of red =}10

Hence there are 10 red in checkers.

7 0
1 year ago
Read 2 more answers
Hi. Please I need help with this :
ki77a [65]

Answer:

1.79553

Step-by-step explanation:

Step 1: Write expression

log₁₀(√(69.5² - 30.5²))

Step 2: Evaluate square root

log(√(4830.25 - 930.25))

log(√3900)

log(62.45)

Step 3: Find log

log₁₀ (or log)

log(62.45) = 1.79553

-------------------------------------

To use the table method. we find values that are easily evaluated by log₁₀

log₁₀(10) = 1

log₁₀(50) = 1.69897

log₁₀(100) = 2

So we know that log₁₀(62.45) is between 1 and 2 and greater that 1.69897.

3 0
3 years ago
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