Answer: 
Step-by-step explanation:
Let "x" represents the 16% of 43 minutes.
Once you analize the information given in the exercise, you can identify that 43 minutes is the 100%.
Then, with this data, you can set up the following proportion:
Now you must solve for "x". The steps are:
- Multiply both sides of the equation by "x"
- Multiply both sides by 43:
- Divide both sides by 100:
- Rounding to the tenths place:
Answer:
51
Step-by-step explanation:
You first subtract 3 from 870 and 5 from 260.Then you find the greatest common divisor of 255 and 867.
= 4 1/2 (2 3/4 + 1 3/4)
Hope you give the brainliest answer.
Answer: https://api-project-1022638073839.appspot.com/questions/how-do-you-use-the-sum-or-difference-identity-to-find-the-exact-value-of-sin-255#582997
Step-by-step explanation:
this will help you.
Answer: 3) Not factorable
We cannot use the difference of squares method because we don't have a subtraction going on (ie "difference") and we don't have two perfect squares. The value 70 is not a perfect square.
We cannot factor out a GCF since the GCF here is 1, and that doesn't really affect things. Choice 4 is also not applicable because we don't have a trinomial. A trinomial has three terms.
