To find the GCF, you find the prime factors that have a product of each number. Then, you can compare and see which numbers there are in common.
6=2x3
15=3x5
36=2x2x3x3
Here, the only common factor is 3, therefore the answer is b.
Let
b---------> <span>the cost of one flower bouquet
</span>v--------> <span>the cost of one vase.
we know that
2b+2v=12.50-----> </span>Multiplied by -1------------->-2b-2v=-12.50
8b+2v=29---------------------------------------------> 8b+2v=29
I add the two equations ------------------------
6b=16.50
b=2.75
2*2.75+2*v=12.50---------------> v=(12.50-5.5)/2---------> v=3.5
the answer is
the cost of one flower bouquet is $2.75
the cost of one vase is $3.5
3 feet are in one yard
so 3 ×10 =30
so 30 ÷ 7 = 4.2
Answer is 4
even is there if there is a decimal only 4 can be made
C
The construction described creates the incenter of the circle and this point is equidistant from all vertices of a triangle.
