The given expression {10 + (3 + 2)} is equivalent to 16.625.
Given is the expression as -
10 + (3 + 2)
The given expression is -
10 + (3 + 2)
81/8 + 29/8 + 23/8
(81 + 29 + 23)/8
133/8
16.625
Therefore, the given expression {10 + (3 + 2)} is equivalent to 16.625.
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4z-(-3z)
4z- (-3z) is 7z because two negative signs make a positive sign.
Answer:
4z+3z=7z
Step-by-step explanation:
The rate as a unit rate is 13mph
Given:
Bicyclist rides :1/5 mile in 1/65 hour.
Now let determine rate as a unit rate
Unit rate=1/5÷1/65
Unit rate=(1/5) (65/1)
Unit rate=0.2×65
Unit rate=13 mph
Inconclusion The rate as a unit rate is 13mph.
Learn more here:
1/5mi=1/65hr
65/5mi=hr
13mi hr
The bicyclist rides 13 miles per hour
HOPE THIS HELPS!!!!!!!