3 years ago

PLEASE HELP (AGAIN) LOOK AT PIC

Mathematics

1 answer:

Serhud [2]3 years ago

6 0

Answer: it should be 60

Step-by-step explanation:

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A certain ferry moves up and down a river between Town A and

Blizzard [7]

Answer: 60 miles

Step-by-step explanation:

Given

It takes ferry 2 hours to travel to town A and only $1.5\ hr$ to travel back to town B.

Speed of current is $u=5\ mph$

Suppose the speed of the ferry is $v$ mph

Distance traveled in both the cases is same, but it took more time traveling to city A that is, ferry is moving upstream and downstream for returning time.

$\Rightarrow 2(v-5)=1.5(v+5)\\\Rightarrow 2v-10=1.5v+7.5\\\Rightarrow 0.5v=17.5\\\Rightarrow v=35\ mph$

Distance between the towns is $2\times (35-5)=60\ \text{miles}$

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3 years ago

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during a basketball practice mai attempted 40 free throws and was successful on 25% of them how many successful free throws did

arlik [135]

Answer:

10=25

Step-by-step explanation:

40=100

4=10

2=5

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3 years ago

2 2/3 * 3/4 answer that

Nataly_w [17]

answer = 2

You can just use a calculator unless you need to show your work

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3 years ago

Lll give points and brainalist for correct answer / explanation

BARSIC [14]

Answer:

Step-by-step explanation:

A. false; the diameter of a circle is double the radius

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3 years ago

The model represents the equation 3x – 2 < 4. What is the solution for this inequality? x < 2 x < 6 x < -2 x < -3

Oksana_A [137]

Answer:

the answer is x<2

Step-by-step explanation:

lol

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3 years ago

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