Which statement is correct about the product of 4/5 and 1 1/9 ? A. Because 1 1/9 is greater than 1, the product of 4/5 and 1 1/9 is greater than 4/5 .
B. Because 1 1/9 is greater than 1, the product of 4/5 and 1 1/9 is less than 4/5 .
C. Because 1 1/9 is less than 1, the product of 4/5 and 1 1/9 is less than 4/5 .
D. Because 1 1/9 is less than 1, the product of 4/5 and 1 1/9 is greater than 4/5

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step-by-step explanation:

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i dont know men

step-by-step explanation:

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.