3 years ago

If Adam buys 5 snakes at 20% off and each snake costs s dollars, which expression is NOT equivalent to the situation stated?

Mathematics

1 answer:

Liula [17]3 years ago

5 0

25, because yes and because 20% is not an accurate number for 5 snakes to have

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Lin and Andre start walking toward each other at the same time from opposite ends of the 22-mile walking trail. Lin walks at a s

goldfiish [28.3K]

Answer:

Step-by-step explanation:

let they meet after t hours

2.5t+3t=22

5.5 t=22

55/10 t=22

t=22×10/55=4 hours

after 4 hours they meet.

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3 years ago

Read 2 more answers

Simply the expression given below (3x^3+4x^2+4x-12)+(-5x^3+9x^2-9x+20)

Svet_ta [14]

Answer:

1. Simplify: (4x2 - 2x) - (-5x2 - 8x).

Solution:

(4x2 - 2x) - (-5x2 - 8x)

= 4x2 - 2x + 5x2 + 8x.

= 4x2 + 5x2 - 2x + 8x.

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Step-by-step explanation:

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2 years ago

Please help a14= 1 2 5

Butoxors [25]

ANSWER

$a_{14} = 5$

EXPLANATION

The given matrix is a 4 by 4 matrix.

We want to find

$a_{14}$

This is the entry in Row 1 Column 4.

We trace row 1 Column 4 and identify the entry in their intersection.

This entry is 5

$a_{14} = 5$

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2 years ago

adriano loves anime and collets toys from his favorite series. Each moth he gains three toys. If adriano has three toys when he

Marrrta [24]

15 toys after he starts with 3 toys from a month and then keeps collecting more for 4 month. It would be the over all of 15 toys..Hope that helps

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2 years ago

What is the smallest degree of rotation that will map a 20-gon onto itself?

astraxan [27]

360 / 20 = 18°
i don't know if that is right

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3 years ago