Question

What is the value of the expression 2c( a + b) when a = 2, b = 5, and c = 4

Answer 1

The given expression is

2c(a + b)

From the information given,

a = 2

b = 5

c = 4

By substituting these values into the expression, it becomes

2 * 4(2 + 5)

= 8(7)

= 56

The value of the expression is 56