Answer:
126?
Step-by-step explanation:
sense there are 3 cartons and 42 in each carton you would multiply 3 by 42 to get 126.
Answer:
49
Step-by-step explanation:
substitute b = - 6 and c = 7 into the expression and evaluate
c - 7b = 7 - (7 × - 6) = 7 - (- 42) = 7 + 42 = 49
Is something missing
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Answer:
x=52
Step-by-step explanation: