Answer:
153 square feet is the area
Answer:
Simplify the expression.
6
b + 5
Step-by-step explanation:
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Answer: 63
Explanation: The sum of the two percentages is 45%. Thus the sum of the 28 and 35 (63) is equal to 45% of the number.
If you needed to check your work, you could work out the number to be 140 and simply multiply by 0.45.
Answer:
30%
Step-by-step explanation:
The probality is 30% because 70% + 30% = 100%
Answer:The answer is A
Step-by-step explanation: