Answer:
16 is 80 percent of 20
Step-by-step explanation:
to be honest with you i didn’t even use the diagram
I just did 0.8*20=16
Answer:
12
Step-by-step explanation:
f(x) = 7(x – 2) + 4(x + 1)
Let x =2
f(2) = 7(2 – 2) + 4(2 + 1)
=7(0) +4(3)
= 0+12
= 12
Answer:
Step-by-step explanation:
24 ounce bag
You can first convert the percentage into a decimal. To do this, move the decimal point in 85 spaces to the right. So you know that 85% is equivalent to 0.85.
You can now convert that to a fraction, 85/100. Finally, you can simplify. 100 and 85 are both divisible by 5.
Your final answer is 17/20.
Answer:
1 / 9
Step-by-step explanation:
P(Green) = 5 / 10
P(Blue) = 3 / 10
P(Red) = 2 / 10
These are independent events as one cannot occur at the same time as the other so can multiply their probabilities together
First choice green: 5 / 10
The denominator will decrease because we arent replacing the marbles after we take one out of the bag
Second choice red: 2 / 9
So
5 / 10 x 2 / 9
10 / 90 = 1 / 9