Answer:
Step-by-step explanation:
Given that prices for a pair of shoes lie in the interval
[80,180] dollars.
Delivery fee 20% of price.
i.e. delivery fee will be in the interval [4, 9]
(1/20th of price)
Total cost= price of shoedelivery cost
Hence f(c) = c+c/20 = 21c/20
The domain of this function would be c lying between 80 to 180
So domain =[80,180]
---------------------------------
Amount to be repaid = 42 dollars
Once he received this amount, the price would be
105+42 =147
But since price range is only [21*80/20, 21*180/20]
=[84, 189]
Since now Albert has 147 dollars, he can afford is
[80,147]
Answer:
100/40=25
25*30=750
so 750 students would dislike the new starting time.
I really hope this was correct and helpful. I tried my best.
105.6
Convert 40% to 0.4
Then multiply 0.4 by 264
0.4*264= 105.6
Slope to the a up 4, then to the right once, skip a spot, return, then resort home!
Happy Friday everyone!!
Find the total nails: 457 steel and 87 brass. Then remove the broken nails.
457 + 200 - 87
This can be rewritten as 457 - 87, then add 200.
