Answer:
3,3,6
Step-by-step explanation:
The sides of a triangle are a,b,c
We know a+b< c where a and b are the two smaller sides
3+4 <5 True
4+5 <6 True
3+3 <6 False they are equal. This will not make a triangle
Answer:
84 km
Step-by-step explanation:
you times 7 by 4 and get 28 then you times 3 by 28 and get 84 km
If (x+2) is a factor of 3x^2+14x+k, the equation must equal zero when x=-2 so:
3(-2)^2+14(-2)+k=0
12-28+k=0
-16+k=0
k=16
Answer:
3
Step-by-step explanation:
Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.
Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication.
For fraction multiplication, multiply the numerators and then multiply the denominators.
Since 6 divided by 2 equals 3, 3 is the answer.
