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Temka [501]
3 years ago
14

Evaluate. Express your answer in scientific notation. 4,830 – 3.57 x 10^3​

Mathematics
1 answer:
trapecia [35]3 years ago
5 0

Step-by-step explanation:

= 4,830 - 3,57 × 10³

= 4,83 - 3,57 × 1.000

= 4,83 - 3.570

= -3.565,17

= -3,56517 × 10³

≈ -3,57 × 10³

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A department store is having a 15% sale on all winter coasts . You purchase a winter coat for 275 . The department store is loca
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3 years ago
Mr. Nolan has a bank account that compounds interest
german

Answer: At the end of the day on December 8, he has a total balance of $2841.02

Step-by-step explanation:

The rate at which the compound interest adds up is a 3.7%.

His principal is $2644.08, on the 7th of December, he withdraws $550. Thus, his balance is = $2644.08 - $550 = $2094.08.

He later deposits $934, after being paid by his employer.

That is $2094.08 + $934 = $3028.08

Which is his balance at the end of the day on December 7.

Remember that the rate is daily, at a 3.7%.

A 3.7% of the balance of December 7, $3028.08 is $112.039.

In total, interest +amount = real balance,

$112.039+$3028.08 = $3140.119

He later withdraws $300 for holiday shopping = $3140.119 - 300 = $2840.119

But 1 dollar = 100 cents and vice versa.

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4 0
3 years ago
Triangle G E F is shown with its exterior angles. Line G F extends through point B. Line F E extends through point A. Line E G e
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The measure of angle ∠EGF is 65°. And the measure of the angle ∠CGE is 115°.

<h3>What is the triangle?</h3>

A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.

Triangle GEF is shown with its exterior angles.

Line GF extends through point B.

Line FE extends through point A.

Line EG extends through point C.

Angles ∠FEG and ∠EGF are congruent.

∠FEG = ∠EGF = x

Sides EF and GF are congruent.

Angle ∠EFG is 50° degrees.

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More about the triangle link is given below.

brainly.com/question/25813512

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