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DochEvi [55]
3 years ago
13

By rounding to 1 significant figure, estimate the answers to these questions: 346 x 904

Mathematics
2 answers:
nikdorinn [45]3 years ago
8 0

Answer:

    312 784

Step-by-step explanation:

   if u need this answer, take

melamori03 [73]3 years ago
8 0
312 784 is the answer
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Your bank account has -15 in it. You deposit $7 per day. (a) How much money is in your account after 5 days? Show your work. (b)
Ugo [173]

(a) 7 x 5 = 35 - 15 = $20

(b) 20 / 4 = 5 days

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In a Cartesian coordinate system, the horizontal axis is called the x-axis and the____ axis is called the y-axis?
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3 years ago
The mass of a certain window is 18kg. What is the mass of 5 of those windows?
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3 years ago
Evaluate 42,147÷63. Round to the nearest whole number, if necessary.
Harman [31]

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669 is the answer to this equation

Step-by-step explanation:

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3 years ago
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What is 15-5(4x-7)=50
katovenus [111]

Simplifying

15 + -5(4x + -7) = 50


Reorder the terms:

15 + -5(-7 + 4x) = 50

15 + (-7 * -5 + 4x * -5) = 50

15 + (35 + -20x) = 50


Combine like terms: 15 + 35 = 50

50 + -20x = 50


Add '-50' to each side of the equation.

50 + -50 + -20x = 50 + -50


Combine like terms: 50 + -50 = 0

0 + -20x = 50 + -50

-20x = 50 + -50


Combine like terms: 50 + -50 = 0

-20x = 0


Solving

-20x = 0


Solving for variable 'x'.


Move all terms containing x to the left, all other terms to the right.


Divide each side by '-20'.

x = 0.0


Simplifying

x = 0.0

5 0
3 years ago
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