Answer:
FIRST NUMBER IS 20
AND
SECOND NUMBER IS 45
Step-by-step explanation:
LET THE RATIO BE X
FIRST NUMBER = 4X
SECOND NUMBER = 9X
A/Q,
=}4X - 5 / 9X - 5 = 3 / 8
CRISS CROSS,
=}8 ( 4X - 5 ) = 9X - 5 ( 3 )
=}32X - 40 = 27X - 15
=}32X - 27X = - 15 + 40
=}5X = 25
=}X = 25 / 5
=}X = 5
THEREFORE,
FIRST NUMBER
=} 4X
=} 5 × 4
=} 20
SECOND NUMBER
=} 9X
=} 5 × 9
=} 45
79% = 0.79= 79/100
(not sure if this is what you meant?)
Answer:
8 units because the diameter is the side to side length of the circle so when you count it you get 8 units.
Answer:
the constant of proportionality is 5-D
Answer:
All the possible values of 
lies in the interval 
.
Step-by-step explanation:
As the range of 
is
As the range of 
is
As contains the set of number between 3 to 4, and contains the values of from 4 to 5.
can be obtained by subtracting the values of from .
So,
⇒ 
⇒
Therefore, all the possible values of lies in the interval .
Keywords: number, value, interval
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