Answer:
3w+7
c^2 + 4c - 3
Step-by-step explanation:
8v+w+7-8v+2w
8v-8v +w+2w +7
0+3w+7
3w+7
4c^2+6c-3c^2-2c-3
4c^2-3c^2 + 6c-2c -3
c^2+4c-3
Yes because the fractions denominator gets bigger the numerator gets smaller
Answer:
Step-by-step explanation:
You find the answer of 20 x 15 and subtract 15.
See this question as Ratio.
Amplifiers : Time Taken in minutes
5 : 30
5x= 125
x= 25
so
5*25 : 30*25
125 : 750
750 minutes.
12 hours 30 minutes.
The answer is 6 = r.
Work:
1 - r + r = -5 + r
1 + 5 = -5 + r + 5
6 = r
