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Doss [256]
3 years ago
10

Math question too tough for me, for every math question, i have to ask

Mathematics
2 answers:
Arlecino [84]3 years ago
4 0

Answer:

I'm pretty sure that the answer is 55.

Sorry if I'm wrong.

sdas [7]3 years ago
4 0
The answer should be $55. Explanation if you take $440 you divide it into 8 you get $55. Please tell me if my answer is wrong if correct please mark brainleist
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Brandee makes an hourly wage. In the last pay period, she earned $800 for regular hours and $240 for overtime hours. Her overtim
Aleonysh [2.5K]

Step-by-step explanation:

Overtime rate= r+50%= 1.5r

Regular hours= 800/r

Overtime hours= 240/1.5r

Total hours worked

  • h=800/r+240/1.5r
  • h= 800/r+160/r
  • h=960/r
  • r=960/h
3 0
4 years ago
Transpose T = 2π/W making W the subject.
olchik [2.2K]

Answer:

W = \frac{2π}{T}

Step-by-step explanation:

To transpose the equation with a given subject means to isolate that variable. To move W to the other side, you must first multiply both sides by W:

TW = 2π

Finally, divide both by T to isolate W:

W = \frac{2π}{T}

7 0
3 years ago
The zero of the polynomial f(x) = -2x +8​
Damm [24]

Answer:

x = 4

Step-by-step explanation:

to find the zero let f(x) = 0 , that is

- 2x + 8 = 0 ( subtract 8 from both sides )

- 2x = - 8 ( divide both sides by - 2 )

x = 4

4 0
2 years ago
A ladder leans against a building. The foot of the ladder is 2 feet from the building and reaches to a point 7 feet high on the
Luda [366]

Answer:

74.05 degree

Step-by-step explanation:

A ladder leans against a building. The foot of the ladder is 2 feet from the building and reaches to a point 7 feet high on the building.

The ladder forms a right angle triangle with the building

Base of the triangle is 2 feet

The distance between the ground and the top of the ladder is 7 feet

the graph is attached below

AB= 2, AC = 7

We know the opposite and the adjacent side so we use tan formula

Tan (x) = \frac{opposite}{adjacent} =\frac{AC}{AB} = \frac{7}{2}

x = tan^-1 (7/2)

x = 74.05 degree

8 0
3 years ago
A section of rope 5 inches long represents 20% of the length of the entire rope. How long is the rope?
puteri [66]

Answer:

the rope is 25 inches long

1. 20×5=100%

2. 5×5=25 inches

3. 100% of the rope is equal to 25 inches

5 0
3 years ago
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