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3 years ago

Please help me,chek out the photo! The solution it is suposed to be abc

Mathematics

1 answer:

Fed [463]3 years ago

8 0

I hope this helps you

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What is the smallest whole number that is a multiple of 5, 9, and 12?

Marianna [84]

Answer:180

Step-by-step explanation:

you start by finding the prime factorization of the number

5=1*5

9=3*3

12=2*2*3

the shortest way to find the factors is to find is most of them like example, at max, there are 2 two's, 2 three's and 1 five then you multiply them all together

4*9*5=180 and that's the answer

7 0

2 years ago

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Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar.

IrinaVladis [17]

Answer: C= (3,2) and D=(2.2, 2.8)

Step-by-step explanation:

The coordinates of point P(x,y) divides a line segment having end points M ${x_1,y_1}$ and N $(x_2,y_2)$ in m:n will be :-

$x=\dfrac{mx_2+nx_1}{m+n}\ ;\ y=\dfrac{my_2+ny_1}{m+n}$

Given : The endpoints of AB are A(1,4) and B(6,-1).

If point C divides AB in the ratio 2 : 3, the coordinates of point C will be :-

$x=\dfrac{2(6)+3(1)}{2+3}\ ;\ y=\dfrac{2(-1)+3(4)}{2+3}$

Simplify,

$\\\\\Rightarrow x=3\ y=2$

Thus , coordinate of C= (3,2)

If point D divides AC in the ratio 3 : 2, the coordinates of point D will be :-

$x=\dfrac{3(3)+2(1)}{3+2}\ ;\ y=\dfrac{3(2)+2(4)}{3+2}$

Simplify,

$\\\\\Rightarrow x=3\ y=2$

Thus , coordinate of D= (2.2,2.8)

4 0

3 years ago

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What’s the simplified principal square root of -36

Musya8 [376]

Answer:

Step-by-step explanation:

because 36 is a perfect square root.

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2 years ago

1 hot dogs at a carnival cost $0.99 each plus 7% sales tax. what is the total for one hotdog

Feliz [49]

The answer is c.) of the 6 grade students surveyed, 12% bring their lunches to school. suppose 24 6 graders do this. how many 6 graders are at school?

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2 years ago

Exponential Functions

Svetllana [295]

Answer:

A. <em>a</em> and <em>β</em>

Step-by-step explanation:

I calculated it logically

4 0

2 years ago

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