Answer:
3,-9,-6,-15,-21,-36,-57
Step-by-step explanation:
Answer:
<-8,10>
Step-by-step explanation:
Apply Regular Subtraction rules
(-8,10)
Answer:
86 %
Step-by-step explanation:
If Melinda got 52/60 points, we must divide 52 by 60, which is about 86.
Answer:
Ella's Grade: 15
Minh's Grade: 16
Step-by-step explanation:
If each grade has 20 girls in the grade, then that implies effectively that the ratios would apply via fractions, which are 3:4 and 4:5. As such, take both Fractions and increase them both to 20: 15:20 and 16:20.