Ok bet jdhdhrhhdhdhfhhfhfhfhhfhhfhdhdhjfhfhfhfhfhjfjfhhfhfhfhfhjfhfhjfhfjfjfbdvbdbdhdh gg fhhdhdhdhdhfhfhfhfhfhfhffhhfhfhfhfhfhfhfhhfhfhfhjfjfhfhfhfhfhhfhfhfhfhfhhfhfhfjghfjfhfjfhfjgjjgjgjgjgjgjjgjgjgjgjjgjgjgjgjgjhfhjfh
Answer:D
Step-by-step explanation:
(3x^3 - 5x^2 + 4x - 9)-(7x^3 - 8x^2 - 5x + 10)
open brackets
3x^3 - 5x^2 + 4x - 9 - 7x^3 + 8x^2 +5x - 10
Collect like terms
3x^3-7x^3-5x^2+8x^2+4x+5x-9-10
-4x^3+3x^2+9x-19
Answer:
X^2 -4
Step-by-step explanation:
Not entirely sure but would u just expand the brackets. As this is a difference between 2 squares the answer should be correct but it not sure.
$30 = 75%, so divide it by three and you got your 25%, which ia $10.
$10 * 4 = $40.
So the answer is $40.
Hope this helps.
Answer:
Total = 2,500 (1.021)^t
Step-by-step explanation:
There is no question but the formula for compound interest is
Total = amount (1 + rate)^time
Total = 2,500 (1.021)^t
