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Yuliya22 [10]
3 years ago
11

36 + (12 - 8) + 2 × 5​

Mathematics
2 answers:
nikdorinn [45]3 years ago
7 0

Answer:

50

Step-by-step explanation:

Follow the PEMDAS order of operations:

Parentheses

Exponents

Multiplication

Division

Addition

Subtraction.

Calculate the Parentheses- (12-8)

This will equal 4.

36+4+2x5

(x= times)

Multiply and divide, left to right.

2x5=10

36+4+10=50

ivanzaharov [21]3 years ago
6 0

Answer:

50

Step-by-step explanation:

To answer this we need to use the PEMDAS strategy, first solve any questions in parentheses, next solve all multiplication and division problems from left to right. Next, solve all addition and subtraction problems from left to right.

36 + (12 - 8) + 2 × 5​

36 + 4 + 2 x 5

36 + 4 + 10

40 + 10

50

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alisha [4.7K]
Let Daniel's age be 'x' years , hence, Lisa's age is (x - 5) years. Let Grandma's age be 'y' = 54 years.
Hence,
x(x - 5) = 2/3 × y
x² - 5x = 2 × 54 years / 3
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∆ = (-5)² - 4(1)(-36) = 25 + 144 = 169
√∆ = √169 = 13
x\:  =  \:  \frac{ - b \:   \frac{ + }{ }   \:  \sqrt{ {b}^{2}  \:  -  \: 4ac} }{2a}
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Since, age can't be negative,
Daniel's age = x = 9 years.
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Step-by-step explanation:

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<u>Step-by-step explanation:</u>

Let us consider the soda bottles as x and juice bottles as y.

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