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Naddika [18.5K]
3 years ago
5

30. 3 x (5 + 6) = 3333. 14 - (8 - 2) - 1 =36. (3 + 2) × (4 + 6) =39. 6 x 4 + 5) =​

Mathematics
1 answer:
Vanyuwa [196]3 years ago
7 0

Answer:

39. 29

36. 50

33. 7

30. 33

Step-by-step explanation:

39. According to the Order of Operations, in this case, Subtraction & Addition are evaluated after Division & Multiplication:

6 \times 4 + 5 = 24 + 5 = 29

36. Evaluate everything since everything is wrapped in parentheses:

(3 + 2) \times (4 + 6) = 5 \times 10 = 50

33. Evaluate everything inside of parentheses FIRST:

14 - (8 - 2) - 1 = 14 - 6 - 1 = 7

I am joyous to assist you anytime.

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4 years ago
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Irina-Kira [14]

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Answer:

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Step-by-step explanation:

You have to realize that the absolute value function will change the sign of its argument only if that argument is negative.

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1a. When m < 9, the value 6m is less than 54, so 6m-54 < 0. That means the absolute value function changes the sign of its argument:

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6 0
3 years ago
Y = –5x + 30<br> x = 10<br> What is the solution to the system of equations?
PtichkaEL [24]

Answer:

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Step-by-step explanation:

y = –5x + 30

x = 10

Substitute the second equation into the first

y = –5*10 + 30

y = -50 +30

y = -20

x=10, y = -20

8 0
3 years ago
Write the product in its simplest form:<br> бу - бу?
weqwewe [10]

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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