Help asap who ever get this get thirty points 1.) A flower shop offers a special price on roses. The chart shows the costs for four different rose arrangements.

Rose Arrangement

Number of Roses Cost
1 dozen $33.00
15 $30.00
18 $45.00
2 dozen $54.00
Which statement is true?

A. The cost for one rose in the arrangement with 2 dozen roses is $2.25.

B. The roses in the arrangement with 15 roses cost $0.50 each.

C. Each rose costs $0.40 if 18 roses are purchased.

D. One dozen roses has the lowest price per rose.

The answer is A.

Step-by-step explanation:

2 dozen is 24. Dividing 54 with 24 gives you 2.25!

$20.01

step-by-step explanation:

the sale price is (1.00 - 0.77)($87), or 0.23($87), or $20.01.

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.