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3 years ago

A clock chimes 4 times each hour. whixh expression can be used to find the number of times the clock chimes in a week

1 answer:

8 0

There are 24 hours in a day, so if it chimes twice in an hour it will chime 24*2 or 48 times a day. There are 7 days in a week, so it will chime 48*7 or 336 times.

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20 POINTS ! PLEASE HELP! 1. Design your own real-world scenario in which the solution requires the Pythagorean Theorem. Use comp

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Scenario: a worker needs to repair a window on the second floor of a building He is outside 3 feet way from the building He starts walking and when he reaches the wall he is lifted 4 feet until reaching the window What is the distance from the window to the point where he has standing before he start walking ? 2))This path forms a right triangle.2 sides are known but not the hypotenuse Formula a^=b^=c^ a=4 b=3 c=x (Hypotenuse) 3) Substitute 4^+3^=X^ 16+9=x^ 25=x^ 5=x Hypotenuse=5 The sides of the triangle formed in this situation are 4,3,and 5

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3 years ago

Joshua and Martina are playing a game where Martina is trying to guess the point Joshua's boat is at on a coordinate plane. Josh

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(7,0) is the distance between martina's guess and where the boat actually is

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3 years ago

Help? Please I don’t get this

Veseljchak [2.6K]

Volume = pi x radius squared x height
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3 years ago

The net of an isosceles triangular prism is shown. What is the surface area, in square units, of the triangular prism?

neonofarm [45]

Area of three rectangles

3LB
3(8)(6)
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2 years ago

ANSWER IF YOU LOVE YOUR LORD!!!! Which graph represents the solution to: 2k+8<5k-1?

Leviafan [203]

Answer:

Third graph

Step-by-step explanation:

First, find the solution to the equation of inequality given.

2k + 8 < 5k - 1

Subtract 5k from both sides

2k + 8 - 5k < 5k - 1 - 5k

-3k + 8 < -1

Subtract 8 from both sides

-3k + 8 - 8 < -1 - 8

-3k < -9

Divide both sides by -3. (Note: < will change to > when dividing both sides with negative number)

$\frac{-3k}{-3}$ > $\frac{-9}{-3}$

k > 3

The graph that will represent this solution will show that all values of k are greater than 3. 3 is not included as a solution. The "o" on top of the 3 on the number line won't be shaded to indicate that 3 is not included. And also, the arrow will point from 3 towards our right.

Therefore, the 3rd graph is the answer.

3 0

3 years ago