What math are you in because I can ask my friends for help
Answer:
534. 75
Step-by-step explanation:
let the income of kellys sister be x
kellys income=x+15% of x
=23x over 20
x+23x/20=999. 75
or, x=465
kellys income=23×465/20
=534. 75
Answer: 1200 g pinapple
Step-by-step explanation:
800/2=400*3=1200
hope this helps
Here are the basic steps to follow to simplify an algebraic expression:<span>remove parentheses by multiplying factors.
use exponent rules to remove parentheses in terms with exponents.
combine like terms by adding coefficients.
<span>combine the constants.</span></span>
Answer:
D
Step-by-step explanation:
Graph the points. Then count the units vertically and horizontally. See picture.
