C.<span>She used an incorrect formula. The formula should be the change in </span>y<span>-values with respect to the change in the </span>x<span>-values.
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Explanation:
51 1/5 pounds= 51.2 pounds
51.2-18.3=32.9 pounds
Answer: 32.9 pounds heavier
Answer:
3 miles away from the house
Step-by-step explanation:
6 * 3 =18
18 - 15=3
The answer would be D) -42. The question is asking for the value of the equation when x is equal to -8. Substitute -8 into any place x appears in the previous equation and solve.
so, it would look like this: f(-8)=6(1-8)
1-8 = -7. 6(-7) = -42.
1)8*3=24
(24)*7=8*n
2)(24)*7=8*n
168=8*n
3)168=8*n
8*n=8n
4)168=8n
168 divided by 8 equals 21
8n divided by 8 equals n
Final Solution: 21=n