Which side measures can form a triangle? 1. 7 cm, 8 cm, 9 cm

2. 1.5 cm, 3 cm, 1.5 cm

3. 4 in, 2 in, 8 in

Thank you!

is it 35

step-by-step explanation:

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour