The answer is 20. You use 20 markers for it all.
Answer:
15
Step-by-step explanation:
Multiply across for example 3/20= x/100
3*100=300
x*20=20x
then divide by 20 on each side
300/20=15
15=x
8 baseball cards + 5 football cards= 13 cards
8 baseball cards per every 13 total cards.
78÷13=6
6×8= 48
48 Baseball Cards in total
Answer with explanation:
→ 0<Grades in math exam< 10
N(g)= Number of students in the class whose grade on the exam was g.
→→→The Statement whose Meaning we have to write is
N(8) > 2.N(5)
→→→The grade in numbers of 8 students in the class is greater than two times the grade in numbers of 5 students in the class.
