Step-by-step explanation:
no calculator req
cos 60 is 0.5
so cos inverse of 0.5 os 60°
FACTORING: 6 - 42x
STEPS:
6 - 42x
-42x + 6
= -6(7x - 1)
FINAL ANSWER: -6(7x - 1)
Answer: 4
Step-by-step explanation:
We can plug in the x and y values into the expression.
Then, we get 2*(-4) + 12.
Because of the order of operations, we calculate 2* -4 first to get -8 +12.
Lastly, we add -8 and 12 to get 4.
Answer:
Step-by-step explanation:
$66.67/month for three months
The monthly payment is calulated by dividing the total cost of the mountain bike by 3. For example, if the total cost is $200, the three monthly payments will be $66.67 each:
$200
---------------- = $66.67/month for three months
3 months
Answer:
2.75
step-by-step explanation:
5 and 3/8 inches = 5 + 3/8 = 5 + 0.625 = 5.625
2 and 7/8 inches = 2 + 7/8 = 2 + 0.875 = 2.875
the inches that snow melted: 5.625 - 2.875 = 2.750
