Both 100 and 1000 are multiples of 100
100/100 = 1
1000/100 = 10
so you divide both the denominator (bottom0 and the numerator (top) by 100
100/1000 = 1/10
Answer:
2^3
Step-by-step explanation:
Same bases(2) means it becomes 2^-3+5/2^-1
Then it becomes 2^2/2^-1
After this, the power with the denominator comes up to the numerator, hence, it further becomes 2^2+1
=2^3
Since Angie has 12 3/4 yards of fabric and all and each costume requires 7/8 yards, you can divide 12 3/4 by 7/8.
12 3/4 ÷ 7/8
= 51/4 ÷ 7/8
= 51/4 • 8/7 (remember that dividing by a fraction is the same thing as multiplying by it’s reciprocal)
= 51/1 • 2/7 (after simplifying)
= 102/7
= 14 4/7
Angie can make 14 costumes. She cannot make the 15th one because she’ll run short of fabric.
They are both multi-step problems.If that's not the answer then I don't know.
Answer:
1. quadrilateral; not regular
2. quadrilateral; regular
3. octagon; not regular
4. hexagon; regular
5. triangle; regular
6. pentagon; not regular