I’m not sure never took that test
Turn both mixed fractions into improper fractions
2 3/5 = 13/5
1 4/7 = 11/7
now multiply the improper fractions
13/5 x 11/7
143/35 or 4 3/35
Answer:
Step-by-step explanation:
13 units
The formula for volume of a cone = PI x r^2 x h/3
PI = 3.14
r = 8.5/2 = 4.25
h = 4.5
Volume = 3.14 x 4.25^2 x 4.5/3
Volume = 3.14 x 18.0625 x 1.5
Volume = 85.074375
Rounded to the nearest hundredth = 85.07 cubic cm.
Answer: The explanation of the given addition is mentioned below.
Step-by-step explanation:
Since Here we have numbers 342 and 416.
So if we want to add these two numbers then at first we should add 2 and 6, That is 6+2= 8, which is the once place digit of our answer.
Now we should add 4 and 1 , that is , 4+1 =5 which is the tense place digit of our answer.
Finally we should add 3 and 4 the result is 3+4= 7 , which is the hundreds place digit of our answer.
Thus the complete result is 758.