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2 years ago

6

Find the value of the expression 30 - 3^2, 3 + 8(2),

1 answer:

emmasim [6.3K]2 years ago

5 0

Answer:

We've already evaluated expressions with two variables. Now it's time to ... Problem 1 in practice is: (3/2)y-3+(5/3)z given the values of y=4 and z=3. Substitute ... 6-3+5 = 3+5 = 8 ... When I try to divide 3 into 2, i get 0.666... and so on. Thanks!

Step-by-step explanation:

Hope this helps

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On the way home from her friend's house Sandy skateboards 30% of the way, walks 1/2 of the way, and then skips the rest of the w

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Answer:

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Step-by-step explanation:

Convert the walking to percent

$\frac{1}{2} \times 100 = 50$

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