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RideAnS [48]
3 years ago
14

What's the answer for 3/4 (x+3)=9

Mathematics
1 answer:
Vitek1552 [10]3 years ago
3 0
We want to solve the equation :

\displaystyle{  \frac{3}{4}(x+3)=9


first, multiply both sides by 4:

\displaystyle{ \cancel{4} \cdot \frac{3}{ \cancel 4 }(x+3)=4\cdot 9

\displaystyle{ 3(x+3)=36


divide both sides by 3:

x+3=12


add -3 to both sides:

x=9



Answer: x=9
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2 years ago
A water tank in the shape of a rectangular prism has a length of 525 feet, width of 423 feet, and height of 449 feet.
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6 0
3 years ago
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The total cost of the trip can be found by adding these components: Entrance fee per student: $5(29) Lunch costs: $4(29 + 6) Bus
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Given:

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To find:

The equivalent expressions of the total cost that use the properties of operations to simplify the math.

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To simply this expression, we need to write 29 and 35 in the expand form or as the sum of their place values because it is easy to multiply a number with multiply of 10 and single digit.

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2 years ago
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