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san4es73 [151]
3 years ago
7

I need this answer, please?

Mathematics
1 answer:
Anvisha [2.4K]3 years ago
4 0

Answer:

4.23

Step-by-step explanation:

3.68 + 0.21 + 0.25 + 0.01 + 0.08 = 4.23

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Describe a real life multiplication situation for which an estimate make sense
Wittaler [7]
So, let's say that I have 3 bills: a 50 dollar bill, a 100 dollar bill and 1 dollar bill.

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A quick estiate tells me that 10 times 5 is 50, and since both numbers are less, then in fact, 50 dollar bill will be enough!
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3 years ago
Find the area of △ABC with side lengths b = 6 and c = 17, and included angle A = 135∘. Round your answer to the nearest tenth.
Levart [38]

Answer:

A=36.1\ units^2

Step-by-step explanation:

we know that

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A=\frac{1}{2}(6)(17)sin(135^o)=36.1\ units^2

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3 years ago
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Inessa05 [86]

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Step-by-step explanation:

it averages out to 2.5% per day

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3 years ago
A class has 36 students and it is divided into two groups which are in the ratio 3:6. How many students in each group?
Marrrta [24]

Answer:

12:24

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6 0
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Step-by-step explanation:

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