A punch recipe calls for 5 cups of mango juice for every 4 cups of pineapple juice. Select all the statements about the recipe that are correct.
A.
The ratio of mango juice to pineapple juice is 5:1.
B.
The ratio of pineapple juice to punch is 9:4.
C.
The ratio of pineapple juice to mango juice is 5 to 4.
D.
There are 5 cups of mango juice for every 9 cups of punch.

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

answer: im sorry i dont get it

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two