Answer:
The students points will decrease 10 points in 4 days
Step-by-step explanation:
In 2 days he loses 5 points. So for 4 days all you have to do is double the amount of points because the amount of days have doubled
Answer:
16
Step-by-step explanation:
add
Answer: -9 + 21 = t t = 12°C.
Step-by-step explanation: For this problem lets have t be equal to the original temperature in the beginning of the day. The equation -9 + 21 = t represents this situation because it states that if we add the degrees that dropped to the current degrees it will give us our original degrees.
Solve.
-9 + 21 = t (Simply add -9 + 21) -9 + 21 = (+12)
12 = t
So, the original degrees in the beginning of the day was 12°C.
Answer:
Step-by-step explanation:
The circle is divided into 5 sections. The probability that the needle lands on a particular color is equally likely.
So,
Probability of not blue = 1 - Probability of blue
Step-by-step explanation:
Given Input Value = 50%
Place the Percentage Value at the top over 100.
50/100
The given fraction is
50/100
On <u>reducing</u> the fraction, we get the exact form
50/100
which would equal 1/2.
The exact form of the fraction is
1/2
In the decimal form, the fraction can be written as 0.5.
