Answer:
8 units to the left of 4
Step-by-step explanation:
C by AA- bc 180 degrees in a triangle
Answer:
420/69
Step-by-step explanation:
Answer: A. contains a number and a unit
Step-by-step explanation:
Quantitative observations measure the quantity, or the amount, of a certain thing. Therefore they must always use a number value to measure the amounts, and a unit to signify what the amount is for.
Answer: 563.75
Step-by-step explanation:451+112.75=563.75