3 years ago

Evaluate the expression 3.5x when x is 2.

Mathematics

2 answers:

Vesna [10]3 years ago

8 0

Answer:

X= 7

Step-by-step explanation:

Since x= 2 you would plug it in 3.5 times 2 = 7

Sliva [168]3 years ago

7 0

Answer:

Step-by-step explanation:

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UNO [17]

Answer:

Answer is 79 and 28

Step-by-step explanation:

Let two numbers be x and y.

x + y = 107. --> 1

x - y = 51 -->2

solving above equations,

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3 years ago

3/7 x =5/14<br> solve for X

Paul [167]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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