Answer:
yes/ In 4 years, Dinah will have gained $102.00.
Step-by-step explanation:
Expand if necessary combine like terms
(5x+1) (5x-1)=
Answer:
(x-8)(x+8)
Step-by-step explanation:
Difference of squares
Basically take the square root of 64 and place the answer into the two sets of parenthesis
3x - 6y = 20
-6y = -3x + 20
y = 1/2x - 20/6.....slope = 1/2...y int = -20/6 = -10/3
2x - 4y = 3
-4y = -2x + 3
y = 1/2x - 3/4..slope = 1/2...y int = -3/4
same slope, different y int = parallel lines = no solution = inconsistent
Answer:
0.48
Step-by-step explanation:
1x3/56 then multiply it by 9
1x3 is 3
3 x 9 = 27
27/56 this fraction cant be reduced so if you count it or put it in a calculator you'll get 0.482143
