Answer:
$3200
Step-by-step explanation:
First divide 40,000 by 100, which givse you 400
Now multiply the 400 by 8, which mulitplies to 3200.
A) y = -3
B) y = x + 3
C) x = -5
D) y = -2/1x -4
Answer:
It's a pyramid, therefore it must have 5 vertices
Hope this helps! Let me know if I am wrong
Hello!!
If you're asking to simplify or solve, the answer is:
4.25 - (-8) = 12.25
Good luck :)
Step-by-step explanation:
The factorisation of 49b^2 - 81 is (7b - 9)(7b + 9). This is because 49 and 81 are the squares of 7 and 9 respectively, so these must be multiplied together. b^2 is b x b. Finally, it must be -9 and +9 to make -81, because when the signs are the same the result is a positive number
