Answer:
81/42
Step-by-step explanation:
8 1/10 ÷ 4 1/5
81/10 ÷ 21/5
81/10 * 5/21
(81*5)/(10*21)
405/210
81/42
<span>Common numbers for 15 18 and 12: 1 and 3</span>
Answer:
Stephanie has more than $900
Step-by-step explanation:
Represent the unknowns: a for Alexandra and s for Stephanie.
Then a + s > $2,500, and a = s + $700.
Substituting the latter into the former equation, we get:
(s + $700) + s > $2,500, or
2s > $1800
Then s > $900; Stephanie has more than $900.
Answer: The answer would be 15
Step-by-step explanation:
Hope this helps.
Answer:
12y-8
Step-by-step explanation:
If you distribute the 2 you will 12y-8
