2 answers:
Answer:
2.5
Step-by-step explanation:
Conversion a mixed number 2 1/
2
to a improper fraction: 2 1/2 = 2 1/
2
= 2 · 2 + 1/
2
= 4 + 1/
2
= 5/
2
To find new numerator:
a) Multiply the whole number 2 by the denominator 2. Whole number 2 equally 2 * 2/
2
= 4/
2
b) Add the answer from previous step 4 to the numerator 1. New numerator is 4 + 1 = 5
c) Write a previous answer (new numerator 5) over the denominator 2.
Two and one half is five halfs
Answer:
The answer is the first one 2.5
Step-by-step explanation:
=8 + 1/8 / 2.5 + 3/4
= 64+1/ 10+3/4
=65/8/ 13/4
=65/8 * 4/13
=65/ 2 * 13
=65/26
=2.5
8 + 1/8 / 2.5 + 3/4 = 2.5
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2 angles are complementary when they add up to 90 degrees.
Therefore, 90-36=54
So the answer is A - 54 degrees
Answer:
B
Step-by-step explanation:
...... ..... ..... .....
Answer:
Step-by-step explanation:
Using Pythagoras theorem,
AC^2 = AB^2 + BC^2
AC^2 = 4^2 + 15^2
AC^2 = 16 + 225
AC^2 = 241
AC = √241
Answer: B
Step-by-step explanation:
2,426.06/150.5= 16.12 minutes
Would be < because 1.7 is a bigger number than 1.625
