D- -7 is the same as D+7 because - -7 = +7
what is d over 12 plus 7 times d over 12 equal
If -6d = 42 then 6d = -42. then divide by 6, d = -7
Circumference of a circle is equal to 2(pi)r with r being the radius, or (pi)d with d being the diameter. If we use (pi)d, with d being equal to 7 and (pi) being equal to 3.14159, we get that the circumference is 21.9911485751 inches. This can be rounded to 22 inches.3.14159 * 7in = 21.9911485751in
let me break it down for you, 7 days (d) = 1 week (w) 7(d) =1(w) 7(d) X 3 =21(d) =3(w) Answer: 21 days to 3 weeks.
7 =(4+4)-(4/4) problem solved :D
If you are seeking d more than 7, you'll need to add d to 7. We find that d + 7 is d more than 7. In this case, d is a variable, but the math is direct and correct.
(d+7)/(d2-49)(d+7)/(d+7)(d-7)1/(d-7)
Doc, Happy, Grumpy, Sleepy, Bashful, Sneezy and Dopey equal[s] the 7 dwarves.
(-1)*(-15) = +15 so -15 = + 15/(-1) So 15/(d-7) - 15/(7-d) = 15/(d-7) + 15/[(-1)*(7-d)] = 15/(d-7) +15/[-7+d] = 15/(d-7) + 15/(d-7) = 30/(d-7)
7/100 is equal to 0.07.
7 does not equal negative 7.
no if its absolute value of -7 and +7 then its equal