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3 years ago

Liis tracking the amount in his bank account. He now has $125, and he plans to deposit $45 each month. In how many

Mathematics

1 answer:

S_A_V [24]3 years ago

6 0

b. 6 months.

360-125=235

235/45=5.222

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A picher of fruit punch holds 2 gallions.if 9 people Share the entire picher eqally ,hoy mucho punch does each person each peson

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4 years ago

What is the complement of the supplement of 130 degrees?

Brut [27]

Answer:

50°

Step-by-step explanation:

180° - 130° = 50°

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3 years ago

Describe a ratio in words about the coins that compares the whole coin collection to one part of it. Then write the ratio in at

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Answer:

Kindly check explanation

Step-by-step explanation: A ratio which compares a whole coin collection to a part of it would be expressed in such a way that, the numerator will be the part of the coin which is being compared and the denominator being the value of the entire coin. Mathematically, It could be expressed in proportion form as ;

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A = value or amount of coin which is being compared.

B = value of the entire coin.

Or in the form

A : B

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3 years ago

How to solve the area of composite figures

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Step-by-step explanation:

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3 years ago

a motorboat travels 371 kilometers in 7 hours going upstream. it travels 525 kilometers going downstream in the same amount of t

e-lub [12.9K]

Answer:

Speed of boat in still water = 64 km/hr

Speed of the current = 11 km/hr

Step-by-step explanation:

Let the speed of motorboat in still water = x km/hr

Let the speed of current = y km/hr

Motorboat travels 371 km in 7 hours going upstream.

Speed of motorboat while going upstream = speed of motorboat in still water - speed of current = (x-y)

=> $x-y = \frac{371}{7}$

=> $x-y = 53$ ------------------------------(1)

Motorboat travels 525 km in 7 hours going downstream.

Speed of motorboat while going downstream = speed of motorboat in still water + speed of current = (x+y)

=> $x+y = \frac{525}{7}$

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Adding (1) and (2):

2x = 128

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3 years ago