Answer:
c).3
Step-by-step explanation:
let the number be x
5x-3=x+9
collect like terms
5x-x=9+3
4x= 12
divide both sides by 4
x=3
the number is 3
Answer:
0,4 1,2 2,1 3.5 4.25
Step-by-step explanation:
because i know
<h2>
Answer:</h2>
<u>24.</u>
<h2>
Step-by-step explanation:</h2>
<h3>1. Write the expression.</h3>
<h3>2. Substitute the variables by the respective given value using <u>parenthesis</u>.</h3>
<h3>3. Simplify the expression by applying the hierarchy or mathematical operations.</h3>
<em>a) Solve parenthesis.</em>
<em>b) Solve the exponent.</em>
<em>c) Divide.</em>
<em>d) Subtract.</em>
Answer:1 thousandth
Step-by-step explanation:
