Answer:
(k): 65k=c is true per kilometer he runs,
Step-by-step explanation:
(k): 65k=c is true if Yutaka was to walk and burn only 48 calories then k then is x= walk and y = run 8x+7y>= c 8x+7y>= 8(48) + 7(65) >= 839
Answer:
3
Step-by-step explanation:
Answer:
4.24
Step-by-step explanation:
Using the distance formula you find out the answer
The conjugate of a binomial, is pretty much just the same thing, but with a different sign in between, so,
pelican + canary conjugate => pelican - canary
a + b conjugate => a - b
-a - b conjugate => -a + b
and so on, therefore
x - √2 conjugate => x + √2
Hey there! I’m happy to help!
Let’s first subtract 4 from 20 to see how much was lost.
20-4=16
Now, we see that 16 is a certain percent of twenty that we want to find. When talking about percents, the word “is” represents an equal sign. So, we can write this equation. We will have p represent our prevent.
16=20p (16 is a certain percent of 20)
Now, we solve by dividing both sides of the equation by 20 to isolate the p.
p=0.8
0.8 is 80% or 4/5, so 4/5 of the dam water has been lost.
Have a wonderful day! :D
