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3 years ago

What is the gcf of 96 and 40

Mathematics

1 answer:

Naddika [18.5K]3 years ago

5 0

Answer:

Step-by-step explanation:

40 factors: 1 2 4 5 8 10 20

96 factors 1 2 3 4 6 8 12 16 24 32 48

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Which pairs of points would result in a line with a rate of change of 2:1? Select all that apply.

Helen [10]

Answer:

Options A, C, D are true.

Step-by-step explanation:

We have to choose the pair of points from that given in the attached file which will result in a line with a rate of change i.e. slope of 2:1 i.e. 2.

A. The points are (-4,-11) and (-2,-7).

Then the slope of the joining line is $\frac{-7-(-11)}{-2-(-4)} =2$

B. The points are (5,6) and (-5,12).

Then the slope of the joining line is $\frac{12-6}{-5-5} =-\frac{3}{5}$

C. The points are (0,-3) and (-4,-11).

Then the slope of the joining line is $\frac{-11-(-3)}{-4-0} =2$

D. The points are (0,-3) and (5,7).

Then the slope of the joining line is $\frac{7-(-3)}{5-0} =2$

Therefore, options A, C, D are true. (Answer)

7 0

3 years ago

Can someone please help me with this since it been online I haven't been paying attention I know not smart of me but I will if y

ziro4ka [17]

Answer:

$252.5

Step-by-step explanation:

45(4.5)+50

202.5+50

=252.5

6 0

3 years ago

What is the sum of (x - 8) - (2x + 2)

Dahasolnce [82]

Answer:

the answer is 4

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2 years ago

Read 2 more answers

Three DVDs and four CDs cost $92. Two DVDs and three CDs cost

Vedmedyk [2.9K]

Answer:

DVD: $16

CD: $11

Step-by-step explanation:

These two linear equations can represent the system of equations where x equals the cost of a DVD and y equals the cost of a CD:

3x+4y=92

2x+3y=65

When graphed, the solution is at (16,11).

Therefore, one DVD costs $16 and one CD costs $11.

8 0

2 years ago

Identify the decimals labeled with the letters A, B, and C on the scale below. Letter A represents the decimal Letter B represen

Yuliya22 [10]

$10$ divisions between $389$ and $390$ so each division is $\frac{390-389}{10}=0.1$

A is 8 division from $389$, so, A is $389+8\times 0.1=389.8$

similarly, C is one division behind $389$ so it is $389-1\times 0.1=388.9$

and B is $390.3$

8 0

3 years ago