1 ft= 12 inches
1/2 ft= 6 inches
=3 1/2 feet - 6 inches
substitute # of inches in for 1/2 foot
=3 ft 6 inches - 6 inches
=3 feet
ANSWER: 3 feet
Hope this helps! :)
Y=20x+b use a caculator to check the numbers you can use to fill in the missing numbers take your time !!
10x+5=8x-15
Combine like terms
10x-8x and 5-(-15)
2x=20
Divide 2 both side
Giving x=10
Answer:
Option A.
Step-by-step explanation:
The given expression is
We need to find the difference round to the less precise measurement.
Taking out the common factor.
Precise measurement of given expression is 81.2g.
A measurement with more decimal places is more precise and vice versa.
Now, approx the answer to the the nearest whole measure.
The less precise measurement of given expression is 81g.
Therefore, the correct option is A.
Answer:
125
Step-by-step explanation:
5^2 = 25x5 = 125