Step-by-step explanation:
5c-2c is 3c
3-4 is -1
so the expression is 3c-1
Answer:
x = -.5
Step-by-step explanation:
x - 2.5 = -3
Add 2.5 to each side
x - 2.5+2.5 = -3+2.5
x = -.5
$7.93 I think that this is correct
Answer:
1
1 because It's a whole question and when divided u get one
Find the cost of all the items together.
4.99 + 0.46 + 0.89 = $6.34
Find the sales tax.
6% = 0.06
6.34 * 0.06 = 0.3804
Add.
6.34 + 0.3804 = 6.7204
Round.
6.7204 = 6.72
He spent approximately $6.72
Hope This Helped! Good Luck!