A fraction is simply a simpler way of putting a decimal, as it represents the division. Example, when something is half, or .5, it can be described as one divided by two, or 1/2
Since 3.5 is three, and a half, sum the two of them and you get 3 1/2, or, multiply 3 by 2 and get 6, and add that to 1 to get seven
You will get 7/2
Answer:
Ion know
Step-by-step explanation:
Answer: #2 is 61 in
#3 is 11 sq ft
#4 is 3.33 in
Step-by-step explanation: #2(86-25=61)
#3(33 ÷3=11)
#4(40 ÷12=3.33)
Answer:
a) 32, 52
b) 18n
Step-by-step explanation:
a)
12+20=32
20+32=52
b)
4th element = 3n+4n=7n
5th element = 4n+7n=11n
6th element = 7n+11n=18n
For this case we observe that we have a triangular prism.
The triangular prism has two triangles.
A triangle for the base of the prism.
A triangle for the top of the prism.
The lateral faces of the prism are rectangular.
Answer:
Are needed:
2 triangles