Answer:
5L+13r=F [F stands for flower arrangement(1)]
Step-by-step explanation:
<u><em>L</em></u>
Divide:
30/6=5
5 lilies per flower arrangement
<u><em>r</em></u>
Divide:
78/6=13
13 roses per flower arrangement
Put together:
5L+13r=F
i hope this helps u pls give brainliest and thx ;)
leave a comment if wrong
Answer:
95π
Step-by-step explanation:
area of a circle=πr²
radius of the big circle = 24/2=12
area of big circle = π(12)² = 144π
are of small circle = π(7)² = 49π
shaded area = area of big circle - area of small circle
= 144π-49π
= 95π
Answer:
-5x+9=9
-5x+9-9=9-9
-5x=0
x= 0/5
x= 0
Step-by-step explanation:
Answer:
communitive
Step-by-step explanation:
You changed +2 and -x
Answer: 29 cans.
Step-by-step explanation:
20 can survive 24 days with 15 cans.
If X is the number of days that a man can survive with one can of rations.
so X is in the units can/day
then we have that:
24/15*X = 20
X = 20*15/24 = 12.5
This means that a man can live 12.5 days with a can of food.
then, for 16 men and 36 days we have:
(36/C)*12.5 = 16
C = (36/16)*12.5 = 28.1215
And we can not have a 0.1215 of a can, so we should round it up to 29 cans.
