Bring the two fractions to the same denominator, 10.
2/5 = 4/10
3/10 = 3/10
Add the numerators keeping the denominator the same.
4/10 + 3/10 = 7/10
It would be 7*6*5*4*3*2*1 divided by 3*2*1. So just put that in your calculator/work it out and you'll have your answer.
Answer:
10t-2b-2
Step-by-step explanation:
5+2-2123
Step-by-step explanation:
Diameter = 2x Radius
Radius = 1/2 Diameter

Answer:
Step-by-step explanation:
2.9687=