You simply cross multiply. The correct answer is B. I know this becase I had the same exact question in my Staar review packet.
Answer:
24, 26, 28
Step-by-step explanation:
So the three consecutive even numbers become 'x', 'x+2′, 'x+4′. According to the given condition, the sum of three consecutive even numbers is 78. x=24. Hence the three consecutive even numbers are 24, 26 and 28. is this the answer you were looking for?
The patient should take 6 tablets of vitamin B12 per day.
Answer:
Step-by-step explanation:
Remove parentheses.
Collect like terms.
Simplify.
Answer:
5.87
Step-by-step explanation:
soh cah toa
tangent is opposite/ adjacent.
We are using tangent because we have the opposite and are trying to find the adjacent.
tan(50)= 7/x
we switch x and tan(50) to get x= 7/tan(50) which gives us approximately 5.87