2 years ago

Erica likes to ride her horse on a 1/2 mile trail. On Monday, Erica rode her

Mathematics

1 answer:

Mumz [18]2 years ago

6 0

Answer:

21/8 or 2 5/8

Step-by-step explanation:

7/2 miles is equal to 3 1/2 mile trail, or also a 3 2/4 mile trail. You then multiply 3 2/4 and 3/4 and get 2 5/8 or 21/8.

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soldier1979 [14.2K]

Answer:

8064

Step-by-step explanation:

14 x 12= 168

168 x 48= 8064

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4 years ago

X+78=3x-2 <br> ..................

photoshop1234 [79]

Answer:

$x=40$

Step-by-step explanation:

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3 years ago

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valkas [14]

Heya user☺☺

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6 0

3 years ago

Find the first three terms of the sequence with nth term 3n-2

kykrilka [37]

Answer:

To find out the first three terms of 3n - 2 substitute 1 ,2 and 3 into the equation.

so the three terms a

3(1)-2=1

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3(3)-2=9-2=7

As you can see the sequence goes up in 1,4 and 7.To find out the 10th term you also substitute 10 into the equation so 3(9)-2=18-2=16

so 16 is the tenth term

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3 years ago

A triangle has vertices at (1,3),(2,-3), and (-1,-1). What is the approximate perimeter of the triangle? A. 16 B: 14 C: 15 D: 10

Brut [27]

Answer:

B 14

explanation:

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3 years ago