Answer:
37
Step-by-step explanation:
substitute 4 for x then multiply and add
y=5+8(4)
y=37
19,749,600 is the correct answer. according to calculator
Answer:
16 children
Step-by-step explanation:
80% of 20 children comes out to 16 children who are of age 5.
If desired, rewrite "80%" as "0.80" and use that 0.80 as the multiplier of 20:
0.80(20 children) = 16 children.
Answer:

Step-by-step explanation:
80 divided by 7 is 11 with a remainder of 3.
Answer:
6n+1
Step-by-step explanation:
first term=13-6=7
nth term=7+(n-1)6=7+6n-6=6n+1