Answer:
200<=15x
divide by 15
You have to work at least 13 1/3 hours to earn $200
<= means greater than or equal to
Step-by-step explanation:
Well, what is 6% of "v"? well, 6% of anything is just 6/100 * anything, so 6% of v is just 6/100 * v or 0.06v
so, v + 0.06v is just 1.06v <--- that'd be the increased price for <1900, 950>
well, what's that vectors wise? < 1900 * 1.06 , 950 * 1.06 >
that is <2014 , 1007>
now.. the Revenue is just price * quantity
so, I take it, it's just asking for the dot product of <2014, 1007> • <2700, 3700>
which should just be (2014 * 2700) + (1007 * 3700)
Answer:
Plan A is $3 cheaper can Plan B.
Step-by-step explanation:
first equation: 1.5t+9
second equation: .50t+38
Then substiute the 26 for x. So you get 48 for Plan A and 51 for Plan B. Then subtract so you can get 3, for Plan A is three dollars cheaper than Plan B.
That is an increase of 88 feet
hope this helps!
Answer:
12
Step-by-step explanation:
72 divided by 6 equals 12
