Answer:
875 Watts
Step-by-step explanation:
Given that :
P α s²
P = ks²
Where k is the proportionality constant
When ; p = 1260 ; s = 30
1260 = k * 30²
1260 = 900k
k = 1260 / 900
k = 1.4
Value of p ; when s = 25
P = 1.4 * s²
P = 1.4 * 25²
P = 1.4 * 625
P = 875 watt
1/3 x 9a then 1/3 x n plus -1/2 x 4a the -1/2 x 2b the add the two b's together then add the two a'S together the write _a + _b
Answer: 21
Step-by-step explanation: Just plug in the numbers for x, and you get 21 when you plug that in.
Answer:
t = 18
Step-by-step explanation:
thank me later
If it has a number before the fraction, it is between that and the next number, if not, it is between 0 and 1. if it is negative, it is between 0 and -1 with the above rules, just if it is only negative
