Write the value of a in terms of b if the line joining (b,20) and (4,a) has a slope of −5 .
1 answer:
The correct answer is -4^5-7/4
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Answer:
-15 and 1
Step-by-step explanation:
-15x1=-15
-15+1= -14
(new - original)/original = mark up
(78.08-64)/64= mark up
14.08/64 =mark up
.22 = mark up
multiply by 100 to get to a percent
mark up = 22 percent
The first one and the second one are the correct sums
Answer: x = 8
Step-by-step explanation: PLEASE GIVEBRAINLIEST IT HELPS ALOT
Answer: 84
Step by step:
6x2=12
96-12=84
