public with sharing class AccountListControllerLwc {

   @AuraEnabled(cacheable=true)
   public static Account queryAccountsByRevenue(Decimal annualRevenue){
    return [ SELECT Name FROM Accoun WHERE AnnualRevenue >= :annualRevenue ];
   }
}

<template>
    <lightning-card>
        <lightning-input
            type="number"
            label="Annual Revenue"
            formatter="currency"
            value={annualRevenue}
            onchange={handleChange}>
        </lightning-input>
        <lightning-button
            label="reset"
            onclick={reset}>
        </lightning-button>

        <template if:true={accounts.data}>
            <template for:each={accounts.data} for:item="account">
                 <p key={account.Id}>{account.Name}</p>
            </template>
        </template> 

    </lightning-card>
</template>

import { LightningElement,wire } from 'lwc';
import queryAccountsByRevenue  from '@salesforce/apex/AccountListControllerLwc.queryAccountsByRevenue';

export default class AccountFinder extends LightningElement {

    annualRevenue = null;

    handleChange(event){
       this.annualRevenue = event.detail.value;
    }

    reset(){
        this.annualRevenue= null;
    }

    @wire(queryAccountsByRevenue ,{annualRevenue : '$annualRevenue'})
    accounts;
}

<?xml version="1.0" encoding="UTF-8"?>
<LightningComponentBundle xmlns="http://soap.sforce.com/2006/04/metadata">
    <apiVersion>52.0</apiVersion>
    <isExposed>true</isExposed> 
    <targets>
        <target>lightning__AppPage</target>
        <target>lightning__RecordPage</target>
        <target>lightning__HomePage</target>
      </targets>
</LightningComponentBundle>