216+7c=517; 43 copies .... of he made 216 a week from the newspaper and and made 7 dollars per copy sold of his book it should be 216+7c=517 then you subtract 216 from both sides of the equation so 7c=301 then divide 301 by 7 = 43
Answer:
10.24
Step-by-step explanation:
absolute value is always the same number but positive. Hope I helped.
Both lines intersect at (3,4)
so answer
<span>
(3, 4) is the solution to both lines A and B</span>
Answer:
340 ft
Step-by-step explanation:
