1/2 x > 0.4x
where Robert's spending is greater than Rosa's spending.
Allowance of Rosa = Allowance of Robert
let x = allowance
Rosa : video games = 0.4(x) ; pizza = 2/5 (x)
Robert : video games = 1/2 (x) ; pizza = 0.25 (x)
let us assume that their allowance is 100 each week. so, x = 100
Rosa : video games = 0.40(100) = 40
pizza 2/5 (100) = 200/5 = 40
total spending: 40 + 40 = 80
Robert : video games = 1/2 (100) = 50
pizza 0.25 (100) = 25
total spending: 50 + 25 = 75
Spending on video games
Rosa = 40
Robert = 50
Robert spent more of his allowance on video games than Rosa.
1/2 x > 0.4x
Answer: (
x
,
−
x/
3
−
5
/3
)
Step-by-step explanation:
Answer:
this is the ans
Step-by-step explanation:
hope it helps!!!
10 +0.5 = 10.5
10.5 x 20 = 210
210 + 15 = 215 pounds total
Answer:
B
Step-by-step explanation:
The distance formula is 
Where 
is the first coordinate (our case, point A(2,2)) & 
is the second coordinate (our case, point D(-4,-3))
<em>Plugging these in into the formula gives us:</em>
Answer choice B is closest.
