Lorena determined that she weighs 3 pounds more than 4 times the weight of her baby brother Omar. She represented her weight wit
h the expression 4x+3, where x is Omar's weight. Lorena weighs 67 pounds. How many more pounds does lorena weigh than Omar?
1 answer:
Answer: Lorena weighs 51 lbs more than Omar.
Step-by-step explanation: Set 4x+3 equal to 67, Lorena's weight. This makes sense because the x in 4x+3 represents Omar's weight.
4x+3=67
4x=64
x=16
The question asks for the difference between Omar and Lorena's weight, so simply subtract the two numbers.
67-16=51
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