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netineya [11]
3 years ago
12

Evaluate the expression when c=9 and d=8. 4c+dplease help ​

Mathematics
1 answer:
guapka [62]3 years ago
7 0

Answer:

44

Step-by-step explanation

4c + d

this is an expression and since they provided c and d it is easy to solve

c = 9 and d = 8. You need to plug in c and d into the expression to solve the problem.  

4(9) + (8)

4 times 9 is 36 so it leaves you with 36 + 8

36 + 8 = 44

I hope this helps but basically the concept is just plugging in the numbers in place of the variables. For future problems plug in the numbers given where the variables are.

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