Answer:
Step-by-step explanation:
if there are 10 girls and 6 boys total we have 16 students. Divide 10 by 16 which give 62% a girl will be picked and for boys divide 6 by 16 which is 38% a boy will be picked.
(5*180)/7=900/7=128.5714285714286
The angle is approximately 129 degrees.
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Answer:
2.Addition Property
3.Multiplication Property
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
60/4 =15
Answer:
y = - 
Step-by-step explanation:
Substitute x = - 3 into the expression
2x - 7y = 30
2(- 3) - 7y = 30
- 6 - 7y = 30 ( add 6 to both sides )
- 7y = 36 ( divide both sides by - 7 )
y = 
= - 
