Answer:
The equivalent expression to 9(15) is 9(10+5).
Step-by-step explanation:
this is equivalent to 910 because 27 x 10 = 30 x 9 = 270.
this is also equal to 9(15) to 9(10+5)
An expression is defined as a set of numbers, variables, and mathematical operations. The expression that is equivalent to 9/10÷2/3 is (9×3)/(10×2).
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
The expression is equivalent to 9/10÷2/3, can be written as,
[tex]\dfrac9{10} \div \dfrac23\\\\\\= \dfrac{\frac{9}{10}}{\frac23}\\\\\\= \dfrac{9\times 3}{10 \times 2}[/tex]
Thus, the expression that is equivalent to 9/10÷2/3 is (9×3)/(10×2).
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