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schepotkina [342]
3 years ago
5

How do you solve #5? Show your work...

Mathematics
1 answer:
Korolek [52]3 years ago
8 0

Answer: 162

Step-by-step explanation:

3(2+4(5+2^3)]

3(2+4(5+8)

3(2+(4)(13))

3(2+52)

(3)(54)

=162

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The "one head and one tail" would be my best guess because you get one of each outcome, whereas the other two outcomes are two of the same outcome.
8 0
3 years ago
Someone please say the correct answer!
algol [13]
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8 0
3 years ago
Find two positive numbers so that twice their sum equals their product and one number is 10 times the other number. Enter the sm
Softa [21]

Answer:

Step-by-step explanation:

We'll call the 2 numbers x and y. Starting with the last part of that first sentence "one number is 10 times the other number" can be written, in algebraic form:

y = 10x

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2(x + y) = xy and we know that y = 10x so

2(x + 10x) = x(10x) and

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x equal to \frac{22}{10}=2.2

So x = 2.2 and y = 22.

7 0
2 years ago
The difference between 3.6 and a number is 2.95, as shown below. What number should go in the box to complete the subtraction pr
Sophie [7]
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Hope it helps ;)))

8 0
3 years ago
PLEASE HELP ASAP!<br><br>Construct an angle of 75° and write the steps of construction.​
vlada-n [284]

Step-by-step explanation:

Steps of Construction

(i) Draw ray AB.

(ii) Construct  ∠BAC = 60°.

(iii) Construct  ∠BAD = 90°.

(iv) Bisect ∠CAD, so that ∠CAE = ∠EAD = 15°.

(v) We obtain  ∠BAE = ∠BAC + ∠CAE = 60° + 15° =75°.

Hope this Helps!!!!

6 0
2 years ago
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