I NEED HELP ASAP PLZZ IT DUE TOMORROW To mix a particular shade of purple paint red paint and blue paint are mixed in the ratio 5:3. to make 40 gallons of this shade of purple paint how many gallons of red and blue paint should be used?

the correct answer is 5 6 and 7

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

brainliest

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

1. supplementary angles

2. acd and bcd

step-by-step explanation: