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3 years ago

What is the value of x/2y , when x = 10 and y = 1? a. 1/10 b. 1/5 c. 5 d. 10

Mathematics

2 answers:

vivado [14]3 years ago

4 0

Answer: 5 is the answer to your question

Step-by-step explanation:

I took the K12 test and I hit review and that was the answer for your question.

butalik [34]3 years ago

3 0

X/2y = 10/2(1)
x/2y = 10/2
x/2y = 5

The answer is C.

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CAN SOMEONE HELP ME WITH THESE QUESTIONS PLEASE!?

sukhopar [10]

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$(c+9)^2=64=8^2\\$

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3 years ago

5*9 (sqrt 10)^3= Help please

Nikitich [7]

Use BODMAS or BIDMAS (Brackets, over Indices, Division, Multiplication, Addition, the Subtraction, this tells you which order to do things in)

As you cant do √10 in the brackets you do the indices, so (√10)³
Split this up to make it easier
(√10)³= √10 x √10 x √10 = 10√10

You the multiply this by 9

9 x 10√10 = 90√10

then multiply by 5

5 x 90√10 = 450√10 = 1423.024947 (using calculator)

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2 years ago