Solve for Show work x-2<10

Mathematics

2 answers:

madam [21]2 years ago

5 0

Answer:

x=11,10,9,8,7,6,5,4,3,2,1,0, and all the negative numbers could be subsituted for x

Step-by-step explanation:

ale4655 [162]2 years ago

5 0

Answer:

Inequality Form:x<12

Step-by-step explanation:

x−2=10

(x-2)+2<10+2

10+2=12

x-2+2<12

-2+2=0

So it eqals x<12

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Tju [1.3M]

Sand to cement
7:3

210:x

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7 0

3 years ago

You can walk 3 miles per hour, jog 5 miles per hour, or run 10 miles per hour. You go a full hour before changing pace. At the e

Studentka2010 [4]

Answer:

b. How many ways arc there to go 12 miles?

≡ p(12) = 25

c. How many ways arc there to go 20 miles?

≡ p(20) = 131

d. How many ways arc there to go 22 miles?

≡p(22) 199

Step-by-step explanation:

a) supposed you walked for the first hour. Then you would have travelled 3 miles. if you jogged you would have covered 5miles and if you run you would have covered 10miles. now you have to decide how to run the rest miles from the n miles.

Thus, the number of ways one can cover n miles will be given by the recurrence relation

p(n) = p( n-3) + p( n-5) + p( n - 10)

now to solve the rest of the question, let us make a table which provides the number of ways for n = 1 to 22.

check the attachment for the table

b. How many ways arc there to go 12 miles?

≡ p(12) = 25

c. How many ways arc there to go 20 miles?

≡ p(20) = 131

d. How many ways arc there to go 22 miles?

≡p(22) 199