Answer:
8.75
Step-by-step explanation:
Use:
Parentheses
Exponents
Multiply
Divide
Addition
Subtract
If those are in ur problem use it the way it’s put
Because of the parallel lines and corresponding angles, the 74-deg angle and the angle measuring x - 3 are congruent.
x - 3 = 74
x = 77
Answer: x = 77
The sample space in the problem is 6 girls and 7 boys. If ten players are to be chosen composing of three or four girls, then
for 3 girls:6C3 * 7C7 / 13C 10 = 0.06993
for 4 girls: 6C4 * 7C6 / 13C 10 = 0.3671
we add the two and the answer is 0.4371
A)
x = # of students in math class
2x+7=40
B)
2x+7=40
-7
------------
2x = 33
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2 2
x = 76 students
Sorry if it's hard to read. I tried my best. Hope I helped.