The triangle is 4 times bigger so multiply 25 by 4 that will give you 100 =6x + 28
subtract 28 from both sides then divide 6 by the answer you get after subtracting.
x = 12
6 times 12 equals 72. 72 plus 28 equals 100.
Answer:
-387
Step-by-step explanation:
First term (T1) = -21 = a
second term (t2) = - 27
common difference (d) = t2 - t1 = - 27 + 21 = - 6
Now
Tn = a + ( n - 1) d
T62 = - 21 + ( 62 - 1 ) - 6
= - 21 -366
= -387
Since a square has four equal sides, just divide 60 by four. The answer will be 15. Each side of the square is 15 feet.
Answer: 40.425
Step-by-step explanation: multiply 57.75 by .3 to get 17.325 and then subtract that from the original amount