Answer:
7
Step-by-step explanation:
13.23 = 10
2.570= 3
10-3=7
Answer: x-6
Explanation: x^2 is a DOTS, or difference of two squares. 36 is a perfect square and x^2 is a perfect square, and you are finding the difference. Therefore, you can do (x+6)(x-6). This works with any number. If there was x^2-16, it could be factored to (x+4)(x-4)
The answer is A, yes his answer is reasonable because 6 times 0.74 is 44.4
Answer:
sale price = 408
Step-by-step explanation:
480 * 15/100 = 72
sale price = 480 -72 =408 (ans)
12÷(-24)
-1/2
-0.5
hope this helps u