cherryleem417 cherryleem417

18-12-2020
Mathematics

contestada

If x = 2, what is the value of x(15 - x)?
A.
26
B.
28
C.
13
D.
49

Respuesta :

NgShiYin NgShiYin

18-12-2020

Answer:

A. 26

Step-by-step explanation:

We can just put in the value of x into the equation.

x(15 - x) = 15x - x²

= 15 × 2 - 2²

= 30 - 4

= 26

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