Answer:
Table A is a function.
Step-by-step explanation:
In a function, there should be no repeating x-values or inputs.
- Table A has no repeating x-values.
- Table B has two inputs as -1, so Table B is not a function.
Answer:
Its B
Step-by-step explanation:
took da test <3
Answer:
7 7/12 kg.
Step-by-step explanation:
20-5 2/3 -14 1/3
14 1/3-3 3/8 = 7 7/12 kg
<h3>
Please mark as brainliest </h3>
Answer:
51
Step-by-step explanation:
Given parameters:
Number of heads = 30 heads
Number of legs = 84 legs
Unknown:
Number of chickens and pigs = ?
Solution:
Since a chicken has one head, the number of chicken is the same as the number of heads;
Number of chicken = 30
A pig has 4 legs,
Number of pigs = = 21pigs
Total number of pigs and chickens = 30chickens + 21 pigs = 51