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3 years ago

If i have a 20 min break and it 4:12 how much time do i have left

Mathematics

2 answers:

Allisa [31]3 years ago

7 0

Pretty sure it'd be 4:32. Just add 20 to 12

olchik [2.2K]3 years ago

6 0

you have until 4:32 because just add them

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3 years ago

Question 4

Elanso [62]

Answer:

a $A = 30 + 0.45 n$

b $A = 90.3$

c 0 customers

Step-by-step explanation:

Given

$Base\ Amount = 30$

$Rate = 0.45$ per customer

Solving (a): Amount (A) on n customers

This is calculated as:

$A = Base\ Amount + Rate * n$

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Solving (b): Amount on 134 customers

In this case: n = 134

So:

$A = 30 + 0.45 * 134$

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Solving (c): Customers at noon.

At noon, the amount is 30.

So:

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$30 = 30 + 0.45n$

Collect like terms

$0.45n = 30 - 30$

$0.45n =0$

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6 0

3 years ago

If the radius is 18 cm and the angle at centre of circle is 120° then the

PolarNik [594]

The area of a sector is 339.336 cm²

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It can be determined by using the formula:

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Given that;

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Then. the area of the sector can be calculated as:

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Learn more about the area of a sector here:

brainly.com/question/7512468?referrer=searchResults

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What is the Sum of 5 times z and 4 divided by two is 7

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Sum of 5 times z and 4 divided by two is 7.

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3 years ago

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