23. 5+9((9)-8)2, 5+9(1)2, 5+18=23
Answer:
5 houses
Step-by-step explanation:
40 × 1/8
40/8
5 houses
Answer:
D - 9x^(2)+2x-5
Step-by-step explanation:
305+213=518
1000-518= 482
The answer is there is 482 less crayons then a thousand
Answer:
x-60
Step-by-step explanation:
You have to factor out the quadratic.
You know that one of the factors is x-40.
To factor:
Find a number that when added to -40, gives you -100, and also when multiplied, gives you 2400.
That such number is -60.
Add an x before it, and you get (x-60)