<span>ΔABC is not a right triangle.</span>
Only once, any number higher will pass it
C is true as g intercept at 5 and f at 4.5
Answer:
Step-by-step explanation:
The weighted average of the student's scores is ...
0.20×63 +0.05×97 +0.35×85 +0.40×77 = 78
The student's overall final score is 78.
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The letter grade earned is between 70 and 80, so is a C.
0.1 recurring as a fraction would be 1/9
