Cuánto es (x – 10) : 4 = 3

− 1 0/ 4 = 3

 4 ⋅ − 1 0/ 4 = 4 ⋅ 3

4 ⋅ − 1 0/ 4 = 4 ⋅ 3

− 1 0 = 4 ⋅ 3

x−10=4⋅3

− 1 0 = 1 2

− 1 0 + 1 0 = 1 2 + 1 0

ADD THE NUMBERS

 =  2 2

Step-by-step explanation:

HOPE THAT HELPS>3

If you are round the answer, you would get 15.7 cm. If not, you would get around 16 cm.

Step-by-step explanation:

The diameter is 5 and π is 3.14. You multiply those two together to get 15.7 cm. If the teacher asks to round, you will get 16 cm.