Brennan will have to take 8 more quizzes to get to 25
Answer:
What are the signs between the numbers?
Step-by-step explanation:
The value of x is 5. Angle one and four are vertical. You can do this by writing 7x = 3x + 20. Isolate the variable by moving 3x to the other side. If you do this, 3x becomes negative, and you end up with 7x-3x = 20 --> 4x = 20.
x=5.
The answer is 486.6
There are 8,760 hours in a year, so 18 divided by 8,760 would = 486.6
(3 x 10) x 8 = 3 x (10 x 8)
this is called the associative property of multiplication.
it states : (a * b) * c = a * (b * c)
