Answer:
x/4 + 5 = 7
-5 -5
x/4 = 2
*4 *4
x=8
Step-by-step explanation:
Answer: B. Square
Step-by-step explanation:
- All sides of a square have the same length
- All four angles of a square = 90°
- A square has two parallel sides
Answer:
18.3mm
Step-by-step explanation:
using pythagoras
AC = 
AC = 18.3 mm
Answer:
13 cartons
Step-by-step explanation:
According to the Question,
- Given, A company buys orange juice in bulk in containers that hold 25 litres. They sell the juice in cartons which are 8cm by 12cm by 20cm.
Thus the volume of the carton is 8×12×20 = 1920 cm³
- Now, 1cm³ is equal to 0.001 litre
So, 1920 cm³ = 1.92 litre ( capacity of 1 container)
Therefore, cartons needed to fill from one 25 litre container is
⇒ 25/1.92 = 13.02≈13 cartons
