Which ratio forms a proportion with 16/20 ? HELP ASAP!!!!
4/10
32/50
8/12
☆☆☆☆☆☆☆☆☆☆☆4/5
16/20 reduces to 4/5 it is proportional
24.8 cm ÷ 175= 0.141... or 0.14 cm.
The answer is 0.14 cm
Answer:
Step-by-step explanation:
Solving an inequality is similar to solving an equation. To solve for r, isolate it. Whatever you do to one side, do to the other. Remember that a negative and a negative equal a positive, thus one side of the inequality becomes r + 5. Then, subtract both sides by -5 to find the answer.
Answer:
3 points
Step-by-step explanation:
in a function, an x-value must have only one y-value correlated with it.
So, you would need to remove either (-3, 2) or (-3, 3)
And, you would need to remove either (2, -2) or (2, -4)
<em>And, </em>you would need to remove either (1, 4) or (1, -4)
So--you need to remove 3 points in total for this to be a function.
[a y-value can have multiple x-values. the two points at -4 are allowed, and do not need to be removed for both of them to be there]
