Answer:
60%
Step-by-step explanation:
The answer is 84 square feet I took the test and got it right
The current quiz grade average of Malika using subtraction expression is 15/4.
- Subtraction is that the operation of taking the distinction of 2 numbers and . Here, is named the number and therefore the image between the and is named the sign. The expression " " is scan " minus ."
We have given the average points of Malika 4¹/₂ which on simplifying gives 4¹/₂ = 4 ×2 +1 / 2
= 8 +1 / 2
= 9/2
It is also given that at the end of the quarter, his average decreases by 3/4 point which can be represented by
Current quiz grade average = 9/2 - 3/4
= 18 - 3 / 4
= 15 /4
Learn more about subtraction here :
brainly.com/question/25421984
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Answer:
I think it's C or D
Step-by-step explanation:
All decimals are rational numbers and so are repeating ones