Answer:
1) Put a circle on the 1 and make an arrow all the way down to the left of the 1. Then put a circle on the 8 and make an arrow all the way down to the 10.
2) Put a colored in circle on the 6 and make an arrow to right all the way down to the 10. Then put a circle(thats not colored in) on the 4 and make an arrow to the right all the way down to the -10.
3) Put a colored circle on the -6 and 4
Step-by-step explanation:
I hope this helps!!!
Have a wonderful dayyy!!
Answer:
B
Step-by-step explanation:
Let the nickels = x
Let the dimes = y
You don't know the total value of either. Nor do you know the total number of either.
You only know the total value of both together.
7.80 added to anything makes it bigger than 7.80 A is wrong.
y cannot be alone it should be multiplied by 0.5 C is wrong
D is wrong for the same reason A is
B is the correct answer. That is the way you write the problem
Number of Coins and value on one side. Total on the other.
Divide! If you add three and four, you get seven. Subtracting four from seven, you get three. If you multiply three and four, you get twelve. If you then divide by four, you get back to 3. I hope this helped!
-5 + n is another way to write the expression.
