2 years ago

When the smaller of two consecutive integers is added to two times the larger, the result is 17. Find the results.

Mathematics

1 answer:

GrogVix [38]2 years ago

4 0

Is it the answer 7 and 2

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You have 10 shirts, 4 pairs of pants, and 3 pairs of shoes. How many outfits can you create?

Inessa [10]

Answer:

120 different outfits.

Step-by-step explanation:

10x4=40

40x3=

120

3 0

1 year ago

Given the polynomial 2x3 + 18x2 − 18x − 162, what is the value of the coefficient 'k' in the factored form?2x3 + 18x2 − 18x − 16

s344n2d4d5 [400]

Answer:

$k=3$

Step-by-step explanation:

Let

$f(x)=2x^3+18x^2-18x-162$

We factor 2 to obtain;

$f(x)=2(x^3+9x^2-9x-81)$

We factor the polynomial within the parenthesis by grouping.

$f(x)=2(x^2(x+9)-9(x+9)$

$f(x)=2(x^2-9)(x+9)$

$f(x)=2(x^2-3^2)(x+9)$

We apply difference of two squares on the second factor: $x^2-3^2=(x-3)(x+3)$

$f(x)=2(x+3)(x-3)(x+9)$

We now compare to;

$f(x)=2(x+k)(x-k)(x+9)$

It is now obvious that $k=3$

6 0

2 years ago

How to find the relative maximum and minimum of a function?

antiseptic1488 [7]

Use socratic to find your answer! :)

4 0

2 years ago

Quick easy one to do!! 15pts

Lyrx [107]

Answer:

Step-by-step explanation:

90-56=34

3 0

2 years ago

Read 2 more answers

FREE BRAINLIEST!! ill also answer questions that you have posted if you answer correctly!!!! (42pts)

Elza [17]

Answer:

∠WVR = 156

Step-by-step explanation:

Angles in a triangle add up to 180

∴ ∠SRT + RST + RTS = 180

∴ ∠SRT + 109 + 47 = 180

∠SRT = 24

Alternate Angle Theorem

∠SRT = 180 - ∠WVR

24 = 180 - ∠WVR

24 - 180 = - ∠WVR

-156 = - ∠WVR

∠WVR = 156

Have a beautiful day.

8 0

2 years ago