We know the solutions of x because we know the 2 x intercepts which are (0,0) and (5,0).
Answer:
Concept: Numerical Understanding
- First off its eight point five minus blank equals seven point fifteen
- The missing variable is a number that sums to 7.15
- Instinctively you could rearrange or see the value missing is 1.35
6/2000 = x / 25,000.....6 lbs to 2000 sq ft = x lbs to 25,000 sq ft
cross multiply
(2000)(x) = (6)(25,000)
2000x = 150,000
x = 150,000/2000
x = 75 <== 75 lbs
Answer:
4th option
Step-by-step explanation:
Given that the relationship is proportional then the equation relating them is
y = kx ← k is the constant of proportion
To find k use the condition y = 48 , x = 2.5 , then
48 = 2.5k ( divide both sides by 2.5 )
19.2 = k
y = 19.2x ← equation of proportion
Answer:
2y^4√5
Step-by-step explanation:
Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.
hope i helped :) !!!!!!!
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