Answer:
5/8
Step-by-step explanation:
B, C, and D all have an x-value of 4.
The value of x according to the given task is; 12.
<h3>What is the value of x?</h3>
It follows from the task content that the value of x is to be determined.
Since, lines AB and BC are both tangent to the circle and they both share a point of intersection; it follows that;
5x = 3x +24
2x = 24
x = 24/2
x = 12.
Read more on tangent;
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Answer:
Step-by-step explanation:
d=days not used
50-2d = 40-1.5d
subract 40 each side
10-2d =1.5d
10= 0.5d
20=d
After 20 days the value of the gift cards will be equal.
20*2=40 50-40=10 ($10)
20*1.5=30 40-30=10 ($10)
each card will have a value of $10 after 20 days,when both cards have equal value
