Answer:
Step-by-step explanation:
So basically since she used 15 orange balloons she would have to use 10 green balloons
Answer:
5
Step-by-step explanation:
20/5 = 5/1
so the answer is c
Answer:
24.1 is a possibility for the perimeter
Step-by-step explanation:
The third side between 12+0.5 and 12-0.5, or 12.5 and 11.5.
The third side is between 11.5 and 12.5.
Simce it isn't isosceles third side can't be 12.
So it's asking you to choose a number between 11.5 and 12.5 with the exclusiion of 12 for the third side measurement in meters.
So let's choose 11.6.
So the perimeter is just the sum of all side measurements.
11.6+12+0.5
11.6+0.5+12
12.1+12
24.1
24.1 is a possibility for the perimeter
Decimals are the fraction of a number, each decimal place goes like 1dp<2dp<3dp<4dp and so on.
for the division numbers, lets use the GCF/LCM method
13/16 is like 39/48 and is greater than 5/48
0.25 is 1/4 and 0.5 is 1/5
5/48.0.25,0.5,39/48
there is your answer
Answer:
Step-by-step explanation:
Initial class size = 30 students
<u>Class size now is 40% larger:</u>
- 30 + 40% =
- 30 + 30*40/100 =
- 30 + 12 =
- 42
