Answer:
-10.49.
Step-by-step explanation:
Using order of operations PEMDAS:
4(-8+4.5)/ 6.25 + (-8.25)
= 4 * -3.5 / 6.25 - 8.25
= -14/6.25 - 8.25
= -2.24 - 8.25
= -10.49.
Answer:
option 4) 3x^2(4x – 3) + 1(4x – 3)
Step-by-step explanation:
<u>Distributive property</u>:-
Distributive property for multiplication
a.(b + c) = a .b + a. c
By using distributive property
3x^2(4x-3) +1(4x-3)
= 3x^2 .4x - 3x^2.3 +4x -3
= 12 x^3-9x^2+4x-3
Answer:
2%
Step-by-step explanation:
First do 42840/42000 on calculator (or use your brain to solve but i didn't XD)
the answer is 1.02 the percent increase is 2% but 42840 is 102% or 42000
Answer:
35 square units
Step-by-step explanation:
take the amount of each side and multiply. so it would be 5 times 7. that gives you the total area.
Answer:bc thats not the number included in the problem
Step-by-step explanation: