Answer: 6. d
7. b
8. d
9. c
Step-by-step explanation:
2 servings because one serving is 4%, so you would need would need to double that, or multiply it by two.
Use the distributive property:
5*b+5*2+b=20
5b+10+b=20.
Combine like terms:
6b+10=20.
Subtract 10 from both sides:
6b+10-10=20-10
6b=10.
Divide both sides by 6:
6b/6=10/6
b=5/3=1 2/3.
Brian travels 1 2/3 hours. This means Annie travels
5(1 2/3+2)=5(3 2/3)=5(11/3)=55/3=18 1/3 hours.
Hope this helps!
A) (x÷7)-10
B) 7x -10
C) (x-10)÷7
D) (x÷7)-10
A and D are the same
Answer:
3
Step-by-step explanation:
