Answer:
y=4x+7
Step-by-step explanation:
replace x by any one number and find out
Well you could factor it by dividing the entire equation by two...
x^2+8x-5=0
46. 6*3=18 hence x=9*3=27 (ratio is 3:1)
47. x=8 clearly 2:1 ratio.
48.ratio is 1/3 hence, x=9/3=3
49.7:1 ratio. so, x=70
I hope you got the hang of it. so do the last two yourself.
3 gallons of paint would cover 1050 square feet
Answer:
No, you didn't
Step-by-step explanation:
<u>20% of $1200 is:</u>
Since you saved $200 and its less than $240 you didn't reach your goal
