Answer:
The chances of her pulling the candy out in that exact order for all of them is extremley low
Step-by-step explanation:
I cannot figure out D though sorry
Answer:
yes
Step-by-step explanation:
To determine if the points lie on the line, substitute the x- coordinate into the equation and if the value agrees with the value of the y- coordinate then the point lies on the line.
(1, 5 )
y = 3 + (2 × 1) = 3 + 2 = 5 ← true
(0, 3 )
y = 3 + (2 × 0 ) = 3 + 0 = 3 ← true
Hence the 2 points lie on the line with equation y = 3 + 2x
Answer:
D. 7x - 6 = x + 6(x + 5)
Step-by-step explanation:
a equation will have no solution if the final value is not real or not equal
D) 7x - 6 = x + 6(x + 5)
7x-6 = x+6x+30
7x-x-6x-6-30= 0
-36≠0
so -36 ≠ 0 ... so no solution
A. 9x + 9 = 11x – 2x + 9
9x-11x+2x+9-9=0
0=0
have solution, Real, true
B. 7x + 30 = x + 6(x + 5)
7x+30 = x+6x+30
7x-x-6x+30-30= 0
0=0
have solution, Real, true
C. -5x + 9 = 2x + 9 - 7x
-5x-2x+7x+9-9= 0
-7x+7x=0
0=0
have solution, Real, true
Answer:
D. $66.23
Step-by-step explanation:
The sale discounts your purchase by half the price of a pair of pants, so you pay for 2.5 pairs of pants. The sale price of the pants is then ...
$24.99 × 2.5 = $62.48
The added tax multiplies this value by 1.06, so you pay ...
1.06 × $62.48 = $66.23
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<em>Comment on the answer</em>
Whether you pay $66.23 or $66.22 depends on how the discount is calculated. If you get the benefit of the half-penny (the discount is rounded up), then the sale price is $62.47 and the total is $66.22.
