leniel18 leniel18

30-10-2020
Mathematics

contestada

Evaluate the algebraic expression u + r - s when r = 13, s = 10, t = 7 and u = 15.
A. 12
B. 18
C. 22
D. 38

Respuesta :

H20whitmore H20whitmore

30-10-2020

Answer:

B

Step-by-step explanation:

15+13-10=18

Answer Link

nandihedgepeth nandihedgepeth

30-10-2020

Answer:

19

Step-by-step explanation:

Plug in all the values

16 + 13 -10 = 19

Answer Link

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