Lorena determined that she weighs 3 pounds more than 4 times the weight of her baby brother omar. she represented her weight with the expression 4x+3, where x is omar's weight. lorena weighs 67 pounds. how many more pounds does lorena weigh than omar?

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

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368