Mathematics, 23.04.2020 15:45 multezemaleme
Oh no, there is a fire on the third floor of a building on Main Street!! The firemen need to climb a ladder to the third floor to fight the fire. Here is a sketch of the building and ladder but it is not drawn to scale. The third floor window is 34 feet above the ground (h). For safety, the base of the ladder must be 14 feet away from the building (d). How many feet does the ladder need to be to reach the third floor window (L)? Round your answer to the nearest tenth (if necessary). Do not include units (feet) in your answer.
Answers: 2
Mathematics, 21.06.2019 17:40
Solve the given system of equations. 2y= -x+9 , 3x-6= -15
Answers: 2
Mathematics, 21.06.2019 18:20
What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7
Answers: 1
Mathematics, 21.06.2019 18:30
The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125
Answers: 2
Mathematics, 21.06.2019 19:00
Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?
Answers: 3
Oh no, there is a fire on the third floor of a building on Main Street!! The firemen need to climb a...
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