3 years ago

Tionna has saved dimes and quarters in her piggy bank. Define the variables

1 answer:

4 0

Step-by-step explanation:

y = .10d + .25q

y is the total amount, if you have d dimes and q quarters

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ohaa [14]

Don't get what u asking

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Lady bird [3.3K]

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2 years ago

Elza [17]

Answer:

1,890 minuts

Step-by-step explanation:

3 weeks = 7 days x 3 = 21 days

He rides his bike for "45 minutes to get to school and 45 minutes to get home" which is 90 minutes per day.

Therefore, in total, he rode for 21 days x 90 minutes per day = 1,890 minutes

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3 years ago

yulyashka [42]

9514 1404 393

Answer:

81 m

Step-by-step explanation:

Since x is seconds after takeoff, the value of x at takeoff is 0. You are being asked to find H(0).

H(0) = -3(0 -3)^2 +108 = -3(9) +108 = 81

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2 years ago

steposvetlana [31]

Angle e = x angle d = 5x supplementary means they add up to 180
x + 5x =180
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6x/6 = 180/6
x = 30
so angle e = 30 and angle d = 5(30) = 150

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3 years ago