Mathematics
20.02.2023 14:13
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Evaluate the expression 4x + x for x = 10. A.30 B.40 C.50 D.60

Evaluate the expression 4x + x for x = 10.
A.30
B.40
C.50
D.60
Show Answers
arlabbe0606
arlabbe0606
4,8(85 marks)
50

Option C is the right option.

solution,

X=10

Now,

4x + x \\  = 4 \times 10 + 10 \\  = 40 + 10 \\  = 50

Hope this helps...

Good luck on your assignment..

chairawks
chairawks
4,6(85 marks)

C. 50

Step-by-step explanation:

4x + x

Add like terms.

5x

Put x as 10 and evaluate.

5(10)

= 50

anggar20
anggar20
4,4(16 marks)

put 9(5+10) because 9 times 5 is 45 and 9 times 10 is 90

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