A = 2+3a +6
a-3a = 8
-2a = 8
a = -8/2 = -4
To factor this quadratic equation into double brackets, you need to find two numbers that add together to equal 10, but also multiply to give you 9. These two numbers can be identified as 1 and 9, which will be the numbers you place in your parentheses as follows:
(x+1)(x+9)
Answer: If Ms. Hartt burns 300 calories in 1 hour, and runs 5 hours in a week, she burns 1,500 calories in a week.
Explanation: 300 x 5 = 1,500
Answer:
-3
Step-by-step explanation: Because it is just like saying 6-3
Answer:
her balance aka ADB would be 372.08
