Answer:
10a+13 :)
Step-by-step explanation: pls mark brainliest
10a+13
Step-by-step explanation:
84%, 86%, 89%
The three numbers, expressed as percentages, are ...
Smallest to largest, they are 84%, 86%, and 89%. In the original form, they are 47/50, 86%, and 0.89.
#1
Multiples of 2:
2, 4, 6, 8, <u>10</u>, 12, 14, 16, 18, 20,...
Multiples of 5:
5, <u>10</u>, 15, 20, 25, 30, 35, 40, ...
#2
Multiples of 6:
6, 12, 18, 24, <u>30</u>, 36, 42, 48, 54, 60, ...
Multiples of 10:
10, 20, <u>30</u>, 40, 50, 60, ...
a ) 7a + 12
b) b - 15
a)2a+5a +8+8
= 7a + 12
b) b - 7 - 8
= b-15
yes
This relation is a function
Each input value goes to only one output value so the relation is a function
