It’s 21 it technically just means your increasing the 15 by 50 percent
Answer:
Step-by-step explanation:
X=y-3 (I think)
Answer:
See Explanation
Step-by-step explanation:
<em>The question is incomplete as what is required of the question is not stated.</em>
<em>However, since the question is only limited to distance, a likely question could be to calculate the distance from Bayville to Colleyville.</em>
Represent the distance from Atlanta to Colleyville with AC
Represent the distance from Atlanta to Bayville with AB
Represent the distance from Bayville to Colleyville with BC
So, we have that:


The relationship between AB, AC and BC is:

Make BC the subject of formula:


Convert fraction to decimal


<em>Hence, the distance from Bayville to Colleyville is 14.8 miles</em>
Answer:
29/14
Step-by-step explanation:
Start by working out the LCM of these (or any common denominator). A common denominator for 4 and 7 is 28 cuz 4 x 7 = 28.
3/4 = 21/28
4/7 = 16/28
3/4 = 21/28
(21+16+21)/28 = 58/28 which can simplify to 29/14
74/100=34/n
cross multiply proportion
74n=3400
then divide both sides by 74
n= ~46