Question

10c - 7 • 11
c = 9

Evaluate the expression ​

Answer 1

13

Explanation:

10c - 7 • 11

c = 9

then:

= (10·9) - (7·11)

= 90 - 77

= 13

Answer 2

10(9)-7•11
90-7•11
90-77
13