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xeze [42]
3 years ago
15

Laura decides to walk to her job. She walks 1 1/2 miles in 3/5 hour. What is Laura’s walking rate? Laura Job is 4 1/2 Miles away

if she starts walking tour job at 9:00 AM and schedule to start working at 11:00 AM will she arrive at her job on time
Mathematics
2 answers:
Harrizon [31]3 years ago
6 0

1.5 miles/ .6 hours =  2.5 miles per hour

her walking rate is 2.5 miles per hour

d= r * t

4.5 miles = 2.5 * t

divide each side by 3.5

4.5 /2.5 = t

1.8 = t

t = 1.8 hours

11 am  - 9 am = 2 hours

She will make it to work on time because 1.8  hours < 2 hours

Firlakuza [10]3 years ago
6 0

Answer:

1.8 hours

Step-by-step explanation:

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NemiM [27]

The correct answer is B. Readmitting states when 10 percent of the electorate took a loyalty oath.

Explanation:

The election of Abraham Lincoln as the President of the U.S. motivated states of the South to secede from the United States and began the Civil War, which was influenced by the slavery issue. In this context, one of the purposes of Lincoln was to end slavery and re-integrate states of the South.

This was possible only at the end of the Civil War. Moreover, the plan Lincoln implement was known as the Ten percent plan and involved the 10% of the people who could vote in a state (electorate) needed to take a loyalty oath or declare complete loyalty and support to the U.S. government for the state to be admitted in the U.S. again.

7 0
3 years ago
Which set of side lengths or angle measures can be used to construct a triangle A. 50 inches, 90 inches, 35 inches B. 60 inches,
kolbaska11 [484]

Answer:

D. 60, 45,75

Step-by-step explanation:

For options C and D

For a triangle the sum of the angles must always be equal to 180 degrees

So 180 ≠45+45+80

and

60 +45+ 75= 180

For option A and B

The length of the longer side is equal to the square root of the sum of squares of the other two sides in a triangle.

According to Pythagorus theorem

hypotenuse²= base² + perpendicular²

c²= a²+ b²

90²= 50² + 35²

8100= 2500+1225

8100≠3725

95²= 60²+ 25²

9025= 3600+ 625

9025≠4225

Therefore only D is the correct option

8 0
3 years ago
ILL GIVE BRAINLIEST<br> This is for a test im taking!!!
Mnenie [13.5K]
3 cars i dont know they want me to answer question so don't look at this
3 0
4 years ago
Read 2 more answers
PLS CAN SOMEONE HELP ME PLS
EastWind [94]

Answer:

20 m

Step-by-step explanation:

Let the length of the perpendicular dropped from vertex C to segment AB be x

By geometric mean property:

x =  \sqrt{16 \times 9}  \\  \\ x =  \sqrt{144}  \\  \\ x = 12 \: m \\  \\ By \: Pythagoras \: Theorem: \\  \\ Distance \: across \: the \: pond \\  \\  =  \sqrt{ {16}^{2} +  {12}^{2}  }  \\  \\  =  \sqrt{256 + 144}  \\  \\  =  \sqrt{400}  \\  \\  = 20 \: m

7 0
3 years ago
Helppppppp with this question quick
Reptile [31]

Answer:

c

Step-by-step explanation:

6 0
3 years ago
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