Answer:
A function is a process or a relation that associates each element x of a set X, the domain of the function, to a single element y of another set Y (possibly the same set), the codomain of the function.
Step-by-step explanation:
hope this helps
Answer:
Laptop computer
Step-by-step explanation:
15% discount, 85% paid
0.85(1100) = 935 < 1000
25% discount, 75% paid
0.75(1365) = 1023.75 > 1000
<span>20 tickets for guys @ $2 = $40
35 tickets for gals @ $1 = $35
Total = 55 tickets and $75</span>
Answer:
1/4
Step-by-step explanation:
1. 18u−15−7u=3u−12−1
2. 11u−15=3u−12−1 (Simplify 18u-15-7u18u−15−7u to 11u-1511u−15)
3. 11u−15=3u−13 (Simplify 3u-12-13u−12−1 to 3u-133u−13)
4. 11u=3u−13+15 (Add 1515 to both sides)
5. 11u=3u+2 ( Simplify 3u-13+153u−13+15 to 3u+23u+2)
6. 11u−3u=2 ( Subtract 3u3u from both sides)
7. 8u=2 ( Simplify 11u-3u11u−3u to 8u)
8. u= 2/8 (Divide both sides by 8)
9.u=1/4 (Simplify 2/8 to 1/4)
Answer:
Micaela is 17
Step-by-step explanation:
s+2=m
(s+2+4)+(s+4)=40
(s+6)+(s+4)=40
2s+10=40
40-10=30
2s=30
30/2= 15
s=15
{s+2=m}
15+2=m
m=17