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FromTheMoon [43]

3 years ago

5

The expression 9n + 3 represents the perimeter (in meters) of the triangle. Write an expression in the simplest form that repres

ents the measure of the third side

1 answer:

AlexFokin [52]3 years ago

5 0

Answer:

4n+2

Step-by-step explanation:

add all sides =9n+3
3n+2+2n-1=9n+3
add liketerms 5n+1=9n+3
put liketerms together 9n-5n+3-1
ans hence is 4n+2

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A taxi service charges a flat fee of $1.25 and $0.75 per mile. if henri has $14.00, which of the following shows the number of m

andrey2020 [161]

Option m = 17

y = total cost of the service
m = number of miles run

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14 = 1.25 + 0.75m

Solve for m

m = (14 - 1.25)/0.75 = 12.75 / 0.75 = 17 miles.

8 0

4 years ago

(sin teta + sec teta)^ + (cos teta+ cosec teta )^ = (1 + sec x cosec)^

ArbitrLikvidat [17]

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4 years ago

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Lunna [17]

Answer:

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3 years ago

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Alinara [238K]

Answer:

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Step-by-step explanation:

10/2 is 5 miles in one hour.

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3 years ago

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Find the 14th term of the sequence using the explicit rule:

Vesna [10]

Plug n = 14 into the formula

= -5(14) + 90
= -70 + 90 = 20

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3 years ago