U do 4/20 = p/100 then u cross multiply the 4 with 100 getting u 400, then divide the 400 by 20, giving u the answer of 20%
Answer:
180 miles
Step-by-step explanation:
Going North
<em><u>Formula</u></em>
d = r * t
<em><u>Givens</u></em>
r = 60 mph
t = 5.2 hours
d = ?
<em><u>Solution</u></em>
d = 5.2 * 60 = 312 miles north
Going South
<em><u>Givens</u></em>
r = 55 mph
t = 2.4 hours
<em><u>Solution</u></em>
d = r * t
d = 55 * 2.4
d = 132
Distance from home
Formula: Distance from home = Distance North - Distance South
Distance North = 312 - 132 = 180 miles
Answer:
a) The value of If(i)I = √2.
Step-by-step explanation:
Here the given function is f(x) = 1 - x
To Find: If(i)I
First;y, let us find the value of f(i).
Substituting x = i in f(x) , we get:
f(i) = 1- i
Now, The modulus value of a function P = A + B is written as :
So, here calculating the value of If(i)I :
⇒ I1-1I = √2
or, If(i)I =√2
Hence, the value of If(i)I for f(x) = 1 -x is√2.
Answer: 46
Step-by-step explanation:
you just do 30 + 16
The price of the computer program is 50 dollars.Since, it is on sale, the current price is now 37.50 dollars.Base on the given choices or options, let's find out which is correct.But, first let's solve this to be able to identify which one is the correct answer:=> 37.50 dollars / 50 dollars = 0.75=> 0.75 * 100% = 75%=> 100% - 75% = 25%.<span>Thus, the discount percentage is 25% and the current price is 75%.</span>