Answer:
The original price of item was $ 628.57
Step-by-step explanation:
Given as :
The amount paid fro an item = $ 220
And The paid amount was 35 % of the original price
Let The original price be x
So, According to question ,
35% of original price = $ 220
Or, 35% of x = $ 220
Or, x = 
Or, x = $ 628.57
Hence The original price of item was $ 628.57 Answer
Answer:
Step-by-step explanation:
y = mx + b where m = slope
1.
y = 2x + 3
; slope = 2
2x - y = 5
;
y = 2x - 5 so slope = 2
2.
3x - y = 5
;
y = 3x - 5 so slope = 3
2x + y = -3
y = -2x - 3; so slope = -2
3.
y = x + 4
; slope = 1
y = x + 4; slope = 1
Answer:
x = 1
Step-by-step explanation:
Given that y varies inversely as x then the equation relating them is
y = 
← k is the constant of variation
To find k use the condition y = 5 when x = 3
k = yx = 5 × 3 = 15, thus
y = 
← equation of variation
When y = 15 then
15 = ( multiply both sides by x )
15x = 15 ( divide both sides by 15 )
x = 1
Answer:
D
Step-by-step explanation:
There are 4 queens out of 52 cards in a deck. Therefore, if each card has the same probability of getting chosen, you have a 4/52 = 0.077 chance of drawing a queen because there are (4 favorable outcomes/queens) / (52 total outcomes)
Answer:
b) When will the number of deer be 600?
Step-by-step explanation:
