Answer:
6 groups of 8 is the same as 48
Step-by-step explanation:
61.5? I think the equation is 64- 1/2x5???
Answer:
0.006% of people had a reaction
Step-by-step explanation:
1,500 tried it -----> 9 had a reaction
9/1,500
Divide both numerator and denominator by 3
3/500
Multiply by 2 to get the fraction out of 1000
6/1000
Divide by 10 to get the fraction out of 100
0.6/100
0.006%
Hope this helps :) Let me know if you have any questions about my answer.
Answer:
1. x= 9/2
2. x= -5/11
Step-by-step explanation:
1. -1-3x+7x=17
=> -3x+7x= 17+1
=> 4x= 18
=> x= 18/4
=> x=9/2
2. 4x-5+7x=-10
=> 11x= -10+5
=> 11x= -5
=> x= -5/11
Answer: 7
When ever anything says “of” it usually means multiply. We can multiply .10 (10%) by 70 to get this answer.
Hope this helps!!