Answer:
b i think
Step-by-step explanation:
also this isnt 100 points lol. its 5
A florist is making 5 identical bouquets for a wedding. She has $610 to spend and wants to make 24 flowers for each bouquet. Roses are $6, tulips are $4, and lillies cost $3. She wants twice as many roses as the other 2 flowers combined in each bouquet. How many roses, lilies, and Tulips are in each bouquet
The answer would be the second one
Ok, First step you need to is change 21 to 22 then you estimate 12 which will give you 10 then multiply 22x10 which will give you 220. Hope this helped!
Answer:
25
Step-by-step explanation:
So basically remember that:

so far you have that

So if 2ab = -10x and a = x, that means 2xb = -10x so b = -5.
It's kind of confusing to think of it like that, but all that means is that the equation is:

which would simplify to

so the blank is 25