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2 years ago

I will give brainiest if random will report please include the expression in answer

Mathematics

2 answers:

Mandarinka [93]2 years ago

7 0

(m - 1/2) + 25

Plz give me brainlest

vlada-n [284]2 years ago

6 0

Answer:

melody only spent half of "m" and 25 dollars y=1/2m+25

Step-by-step explanation:

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What percentage of the data values falls between the values of 27 and 45 in the data set shown?

OLga [1]

Answer:

the answer is 75% hope that helps

Step-by-step explanation:

i did the test and i got it right

5 0

3 years ago

Read 2 more answers

Please help i don’t know how to do this

Leviafan [203]

35 Degrees. This is because the a straight line is 180 degrees. Knowing this, 180-100= 80. 80+65= 145. 180-145=35 which is the missing angle.

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2 years ago

Which one of these is not congruent to angle 5?

Artemon [7]

Answer:

Step-by-step explanation:

The answer is 1 and 3

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2 years ago

A triangle's area is given by the expression 3x2-x+12. The height is 6x. The base off the triangle is the quotient of the area a

patriot [66]

You have known the formula Length of base is la division of Area and a haft of the height.
So we have 3
$(3 {x}^{2} - x + 12) \div ( \frac{1}{2} \times 6x)$
or
$(3 {x}^{2} - x + 12) \div 3x$
$3 {x}^{2} \div 3x +( - x \div 3x) + 12 \div 3x$
and
$x - \frac{1}{3} + \frac{4}{x}$
have fun

6 0

2 years ago

involving the election of officers on a committee. Assume that the committee consists of 14 members including Tasha. The same th

Yanka [14]

Answer:

There are 364 ways of filling the offices.

Step-by-step explanation:

In this case, the order of filling of the offices does not matter, so, we can figure out the different ways of filling the offices by using the combination formula:

$C^{n} _{r}=\frac{n!}{(n-r)!r!}$

where n=14 (number of members)

r=3 number of offices

n!=n·(n-1)·(n-2)·...·3·2·1

$C^{14} _{3}=\frac{14!}{(14-3)!3!}=\frac{14*13*12*11*10*9*8*7*6*5*4*3*2*1}{(11*10*9*8*7*6*5*4*3*2*1)*(3*2*1)}=\frac{14*13*12}{3*2*1} =364$

5 0

3 years ago