Divide as usual
Position the decimal point in the result directly above the decimal point in the dividend.
Check your answer: Use the calculator and multiply the quotient by the divisor.
Answer:
4:10
Step-by-step explanation:
Absolute value is the number made positive. For -4:10, it would be 4:10. I don't know what the colon means but that's what it is.
Answer:
Step-by-step explanation:
Answer:
5.2 inches
Step-by-step explanation:
Let a be the side of the square poster.
The area of it is:
● A = a^2
● 27 = a^2
● a = √27
● a = √(9×3)
● a = 3√3
● a = 5.19
Round it to the nearest tenth
● a = 5.2 inches