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MissTica
3 years ago
13

(14 ÷ 2) x 5 + 6 { 3 x (4 + 1) } ÷ 5 EXPLAIN GIVING BRAINLIEST

Mathematics
2 answers:
vampirchik [111]3 years ago
6 0

Answer:

1. (14 ÷ 2) x 5 + 6 = 41

2. {3 x (4 + 1)} ÷ 5 = 3

Step-by-step explanation:

PEMDAS. VERY IMPORTANT. THIS ACRONYM WILL HELP YOU WHEN SOLVING MULTI-STEP PROBLEMS. IF YOU DO NOT KNOW IT, SEARCH IT UP. I'LL BE USING PART OF THIS ACRONYM TO SOLVE THIS PROBLEM.

<u>First you solve things in paratheses:</u>

1. (14 ÷ 2) x 5 + 6 -> (7) x 5 + 6

2. {3 x (4 + 1)} ÷ 5 -> {3 x 5} ÷ 5 -> 15 ÷ 5

<u>Then, you multiply or divide next:</u>

1. (7) x 5 + 6 -> 35 + 6

2. 15 ÷ 5 = 3

<u>We already have the answer to number 2, but not number one, so we will keep going. Finally, you subtract or add:</u>

1. 35 + 6 = 41

Now you have your answers. Hope this helps!

OleMash [197]3 years ago
3 0

Answer:

25

Step-by-step explanation:

(14÷2)×5+6(3×(4+1))÷5

using BODMAS

7×5+6(3×5)÷5

=7×5+6×15÷5

=35+90÷5

=125÷5

=25

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Answer: 2x^2y

Step-by-step explanation:

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5 0
3 years ago
sea level =0 A submarine is 120ft below sea level it climbs 50 ft towards sea level where the submarine comparrf to sea level an
Katyanochek1 [597]

Answer:

<h2>70 ft</h2>

Step-by-step explanation:

120 below we can use a model to figure this out.

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3 years ago
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zhenek [66]

ANSWER

True

EXPLANATION

The given trigonometric equation is:

{ \tan}^{2} x + 1 = { \sec}^{2} x

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Collect LCM on the right hand side to get;

{ \tan}^{2} x + 1 =  \frac{{ \sin}^{2} x + {\cos}^{2} x}{{ \cos}^{2} x}

This implies that

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{ \tan}^{2} x + 1 =  { \sec}^{2} x

This identity has been verified .Therefore the correct answer is true.

3 0
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MrMuchimi

Answer:

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Step-by-step explanation:

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4 0
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8 0
3 years ago
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