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AlladinOne [14]
3 years ago
8

Find the height of the tree if it casts a 28 foot shadow and the 6 foot 3 inch man casts a 7 foot shadow. ​

Mathematics
1 answer:
neonofarm [45]3 years ago
4 0

Answer:

25 ft

Step-by-step explanation:

The tree's shadow is 4 times the length of the man's shadow, so we presume the tree is 4 times the height of the man: 4 × (6 ft 3 in) = (24 ft 12 in) = 25 ft.

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The degree measures of the angles of a triangle are represented by x, 3x and 5x -54.
lora16 [44]

Answer:

x = 26

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180° , then

x + 3x + 5x - 54 = 180 , that is

9x - 54 = 180 ( add 54 to both sides )

9x = 234 ( divide both sides by 9 )

x = 26

7 0
3 years ago
two friends at work at different companies, P and S. Both complanies use the number of hours that an employee's vacation hours.
astraxan [27]
We can represent each company's graph by the following equations

V = (0.04)*H...............(Company P)

V = (0.06)*H...............(Company S)

(V represents the vacation hours and H the hours worked)

If both work 2080 hours

V1 = (0.04)*(2080) = 83.2 vacation hours..............(Company P)

V2 = (0.06)*(2080) = 124.8 vacation hours ..............(Company S)

124.8 - 83.2 = 41.6 hours

The friend at company S will have about 42 more vacation hours that the friend at company P


6 0
3 years ago
PLSSS HLEPP ME OUTT ITS URGENTTTT!!​
kondor19780726 [428]

increase in x results in the decrease in y

8 0
2 years ago
Read 2 more answers
Miguel completed the division problem below. What is Miguel's error? A.He included a 5 in the quotient, which does not belong. B
erik [133]

Answer:

D. He multiplied the divisor by 100 and the dividend by 10.

Step-by-step explanation:

From the question: The following steps are given:

754 divided by 0.52.

754 = Dividend

0.52 = Divisor

Step 1

7540 ÷ 52

This is where he made his error,

He multiplied the divisor by 100 and the dividend by 10.

The correct step would be

To Multiply both the Divisor and the Dividend by 100

= 75400 ÷ 52

Option D is the correct option

3 0
3 years ago
What is the slope of the line that passes through the points (14,-8) and (7,-6)
Brrunno [24]
Slope: -2/7
Equation: -2/7x-4

4 0
4 years ago
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