Answer: in the tens (on top of the 0 when dividing)
Step-by-step explanation:
A rhombus is a parallelogram with equal sides
Answer:
45
Step-by-step explanation:
We make a proportion and solve it:

28 x = 20x+360
8x=360
x=45
There was 4.35% error in Diego's measurements.
Step-by-step explanation:
Given,
Length measured by Diego = Approx value = 22 cm
Actual length = Exact value = 23 cm
Percent error = 

Rounding off to nearest hundredth
Percent error = 4.35%
There was 4.35% error in Diego's measurements.
Keywords: percentage, subtraction
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