Answer: 6%
Step-by-step explanation:
125°
Supplementary says that the combination of the angles is equal to 180°.
180-55
Answer:
<h2>The probability of being all females is 60%.</h2><h2>The probability of being all males is 40%.</h2>
Step-by-step explanation:
We know that 40% of the population is male.
If someone selected 9 students, the probability of being all males is 40%. But, the probability of being all females is 60%, because there are only two genders and females represents the complete set of the given probability.
Answer:
The constant of proportionality in the equation y=5/9x is k=5/9.
Step-by-step explanation:
Equation for direct proportional function is
y = kx, where k is a constant of proportionality
so for y=5/9 x
k=5/9.
Convert percentages to units.
100% - 20% = 80% = 0.8
100% - 25% = 75% = 0.75
Then multiply those together:
0.8*0.75=0.6=60%
100% - 60% = 40%. That's the overall price percentage reduction.
P.S. You can convert percentages to units by diving % by 100 for example 100% divided by 100 is equal to 1.
And vice versa aka multiply units by 100 and you get %, for example 0.8 times 100 is 80%
