Answer:
10 hours
Step-by-step explanation:
let x be the total number of hours
Amazing design total charge = 45x+250
super structures total charge = 60x+100
both companies charge the same amount when both equation equals
45x+250=60x+100
60x-45x=250-100
15x=150
x=10
therefore at 10 hours both companies will charge the same amount
Answer:
<em>75.6</em>
Step-by-step explanation:
100% - 73% = 27%
27% = 0.27
280 × 0.27 = <em>75.6</em>
Answer:
amplitude = 3
period = 
Step-by-step explanation:
Comparing the equation with the general equation :
Where :
A = amplitude
period = 
D = vertical shift
Therefore : with the comparison :
amplitude = /-3/ = 3
period =
Answer:
The answer is 5
Step-by-step explanation:
2x+7=17
2x=10
x=5
If u have more questions just ask
Brainliest Please
