Answer:
16 sandwiches
Step-by-step explanation:
125 divided by 8 is 15.625, round up to the next whole number is 16
Answer:
-1/2 + 2.
Step-by-step explanation:
Answer:20 and 29
Step-by-step explanation: 20 + 29 is 49 and nine number difference
Answer:
The greatest possible error for the measurement 3.2 cm is 0.05 cm.
Step-by-step explanation:
Given : Bruce measured a buckle as 3.2 cm using the ruler
To find : What is the greatest possible error?
Solution :
The greatest possible error in a measurement is half of the measuring unit.
Measurement 3.2 cm.
3.2 was measured to the nearest tenth of a cm or 0.1 cm
So the measuring unit is 0.1.
The GPE is half of 0.1
i.e,
Therefore, The greatest possible error for the measurement 3.2 cm is 0.05 cm.