70% of the 30 sandcastles at Donatello Beach have moats. how many more moats are there

2 answers:

4 0

Answer:

21 moats

Step-by-step explanation:

.70 x 30 = 21

3 0

21 moats because you change the percentage to a decimal and multiply by the whole number so it would be .70 times 30 wich equals 21 moats

You might be interested in

Maslowich

Answer:

5 0

2 years ago

slavikrds [6]

Answer:

Step-by-step explanation:

you could multiply each denominator by the same which is the only possible answer

7 0

3 years ago

Alecsey [184]

Answer:

360

Step-by-step explanation:

you just use Rectangular volume length*width*highet then divide 2

you can got it.

6 0

3 years ago

Alenkasestr [34]

So what are you trying to answer ?

6 0

3 years ago

tatuchka [14]

I am not sure but I think it is 16.5

8 0

3 years ago

70% of the 30 sandcastles at Donatello Beach have moats. how many more moats are there​