Hello
So I believe that the perimeter is 158 u multiply 158 by 2 which is 316 and divided by 1/2 which is 158 so 158 is ur answer
Hope it helped!
The mountain climber's ascent rate is calculated by dividing 3/4 kilometer by 1/12 of an hour. That is mathematically expressed as,
ascent rate = (3/4 km) / (1/12 h)
= 9 km/h
Thus, the climber ascended at a rate of 9 km/h.
I think the answer is (3,-2)
Answer:
Constant of proportionality,
Step-by-step explanation:
Constant of proportionality states that the constant value of the ratio of two proportional quantities x and y,
it is written in the form of y = kx, where k is the constant of proportionality.
Given the equation: .....[1]
where r is the constant of proportionality.
From the table we consider
x = 14 and y = 1.4
Substitute these given values in [1] to solve for r;
Divide both sides by 14 we get;
therefore, the Constant of proportionality,
Answer:
Step-by-step explanation:
This statement is correct
Therefore, A is the correct answer.
Hope this helps!