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Can someone please answer this question please help please answer it correctly and please show work please help I need it please help

Can someone please answer this question please help please answer it correctly and please show work please help I need it please help class=
Can someone please answer this question please help please answer it correctly and please show work please help I need it please help class=

Respuesta :

Answer:

Step-by-step explanation:

24)

200= 3(21) + 4x

200= 63 +4x

-63   -63

137= 4x

divide each side by 4

34 = x

c

25)

.5(pi)= about 1.6

1.6(2.5)= 4

c

44)

equation-     T= 12.17+0.75v

105.75= 12.17 + .75v

-12.17    -12.17

93.58= .75v

divide each side by .75

answer 125

Answer:

24. $21 × 3 = $63

$200 - $63 = $137

$137 ÷ 4 = $34.25

C. $34.25

25. 2.5 ÷ 2 = 1.25

1.25 × Pi = 3.92699081 ...

C. 4 feet

44a. Equation: $12.75 + $0.75(v) = t

44b. $12.75 + $0.75(v) = $105.75

Subtract $12.75 from each side

$0.75(v) = 93

Divide each side by 0.75

v = 124

She rented 124 videos

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