2 years ago

Complete the following ratio table so that each pair represents the same rate.

Mathematics

2 answers:

Sergio [31]2 years ago

8 0

51 so I hope that help you in the long turm

Sloan [31]2 years ago

8 0

Answer:

Step-by-step explanation:

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Two tapes, red and green, with lengths of 415 feet and 780 feet respectively are to be cut into pieces of equal length without r

ICE Princess25 [194]

Answer:

The greatest possible length of the pieces is 5 feet

Step-by-step explanation:

Red = 415 feet

Green = 780 feet

Find the greatest possible length of the pieces.

Find the Highest common factor

415 = 1, 5, 83, 415

780 = 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390 and 780

The Highest common factor of 415 and 780 is 5

The greatest possible length of the pieces is 5 feet

Red = 415/5

= 83 pieces

Green = 780/5

= 156 pieces

3 0

3 years ago

Find the y-intercept of the graph shown. <br> Pls show work!

In-s [12.5K]

Answer: 3

Step-by-step explanation:

The y intercept is where the line intercepts the y, or vertical axis.

In this case, the line and y axis intercept at 3.

Hope this helps!

5 0

2 years ago

Read 2 more answers

PLEASE HELP WITH THIS ONE QUESTION

AnnyKZ [126]

Answer:

The solution is in the attached file

6 0

3 years ago

if the perimeter of the rectangle was known to be 90 in what would the value of x be in order for this to be true

Fofino [41]

Answer:

x = 30 in

Step-by-step explanation:

length of rectangle is (2/3)x + 10; width is (1/3)x + 5;

perimeter is 90 in; find x:

P = 90 in = 2(2/3)x + 2(10) + 2(1/3)x + 2(5), or

90 in = (6/3)x + 30 in

Solving for x, we get (2)x = 60 in, or x = 30 in

8 0

3 years ago

A teacher had 21 red pens. If the ratio of red pens to blue pens she owned 3:1, how many pens did she have total?

olga_2 [115]

She owned 7 blue pens
21:7
She has 28 pens

8 0

3 years ago