Waterman Gebula bought in a store, where the prices of all goods were listed in whole scales. If Gebula If he drank 2 crayfish, 3 clams and 1 pike, he would pay 49 scales. If he drank 5 more crayfish, 11 clams and 1 pike, he would pay
a total of 154 scales. How many scales would pay for 1 crayfish, 2 clams and 3 pike? Specify all options.

7

step-by-step explanation:

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%

c

c

c

c

c

c

c

cc

c

step-by-step explanation: