Which equation can be used to represent the statement?
Half of a number minus seven is one and five-tenths.
O
+X = 1.5
0 1 2 x 1.5=7
YN NI NI-
1/2 - 7 = 1.5
7- =15

The expression 42 plus 57 shows how much money nate spent at a store .which expression also shows how much money nate spend

Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x