I have the answer, I just need to explain how I got it. Please help!
1 answer:
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Answer:
Total number number of cars which do not have defects = 539
and 21 are defected out of 560 i.e. 560 - 539 = 21
Step-by-step explanation:
Total cars checked by Car factory = 320
Number of defected cars = 12
The number of cars which do not have defects = 320 - 12 = 308
Total Number of cars = 560
So the equation becomes
⇒
⇒
⇒
Therefore, total number number of cars which do not have defects = 539
and 21 are defected out of 560 i.e. 560 - 539 = 21
<h3>Find a,b & c⤵️</h3>
- a = 1
- b = 4
- c = -5
- (x,y) = (0,-5)
- The minimum value is -9 at x=-2
- x= -2
- x= -5 & x= 1
Answer:
Step-by-step explanation:
Multiply the quotient by the divisor
for the dividend, that is
×
Cancel the 3 on the numerator/ denominator
= ×
=
=