Answer: k = -1/3
Step-by-Step Explanation:
=> 3x - 2ky + 4 = 0
Value of ‘x’ = -2
Value of ‘y’ = 3
Substitute values of ‘x’ and ‘y’ :-
=> 3x - 2ky + 4 = 0
= 3(-2) - 2k(3) + 4 = 0
= -6 - 6k + 4 = 0
= -6k = 6 - 4
= -6k = 2
= k = 2/-6
=> k = -2/6 = -1/3
Therefore, k = -1/3
Step-by-step explanation:
4[5x-3x(2-2x)]
=4[5x-6x+6x^2]
=4[-x+6x^2]
=-4x+24x^2
Answer:
Greatest sack = 42
1 candy bar and 3 lollipops
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Step-by-step explanation:
Represent Candy bars with C and Lollipops with L
Solving (a): Greatest number of treat sacks
To solve this, we simply calculate the GCF of C and L
Hence, the GCF is
Hence, greatest number of sack is 42
Solving (b): Number of treat in each sack.
To do this, we simply divide the number of C and L by the calculated GCF
For C:
For L:
<em>Hence, 1 candy bar and 3 lollipops</em>
Answer:
I believe be simplified it would be rounded so it will be 6.7
Step-by-step explanation:
By cross-multiplying 23/100 and X/200, you would get C. 46.