3 years ago

Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false.

Mathematics

1 answer:

Luba_88 [7]3 years ago

4 0

Answer:

here's the answer to your question!

Step-by-step explanation:

Work shown in the attachment,

Refer to the attachment!

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(x+8)

Step-by-step explanation:

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Step-by-step explanation:

$\sqrt{35} =\sqrt{5} *\sqrt{7};$

all the details are in the attachment.

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A sandwich shop is ordering apples and grapes to make chicken salad.Apples cost $2.19 per pound and grapes cost $2.60 per pound.

andrew11 [14]

Answer:

Grapes=19.51

Step-by-step explanation:

Apples=$2.19 per pound

Grapes=$2.60 per pound

Apples+Grapes=20 pounds

A+G=20

A=20-G

Equation is

PaA+PgG=35.80

2.19A+2.60G=35.80

2.19(20-G)+2.60G=35.80

43.8-2.19G+2.60G=35.80

43.8-0.41G=35.80

-0.41G=35.80-43.8

-0.41G=-8

Divide both sides by 0.41

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